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Costco Mattress Toppers Reviews

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Costco is one of the most popular retailers in the country. With its buy in bulk message, they also offer a variety of higher priced products at discounts, like mattress toppers. They have a variety of options, from name-brands like Tempur-Pedic, to lesser-known discount brands. We've analyzed and collected customer feedback about each offering and provide a guide to help you find the right product to enhance your sleeping comfort.

Mattress Topper Scores

Overall Score: 8.6/10

Customer Satisfaction: 8.5/10

Comfort: 8.6/10

Support: 8.3/10

Cooling: 8.4/10

Price: $48-$299

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Costco Mattress Toppers Details

Costco sells a variety of mattress toppers in store and online, with their five most popular brands being competitive offerings. Overall, customers can find cooling, plush, or moderately supportive options from Costco. When it comes to quality, most customers like the way they feel, but some customers have comfort and durability issues with some products, including sagging and quicker breakdown in some cases.

Mattress Topper Selection

Below, we'll go through each of their most popular mattress topper brands and available offerings so that you can learn how it will work with your body.

First up, we'll take a look at one of the most popular brands carried at Costco, Tempur-Pedic Mattress Toppers:

Tempur-Pedic is well known for revolutionizing the memory foam industry with their proprietary TEMPUR® material. Costco carries two Tempur-Pedic toppers, the Serenity by Tempur-Pedic memory foam topper and the Serenity by Tempur-Pedic 3'' Pillowtop memory foam topper. Both toppers are 3'' thick and feature a premium memory foam, but do not include the famous TEMPUR® material that can be found sold directly by Tempur-Pedic. While some customers enjoy these Tempur-Pedic toppers found at Costco, some customers brought up issues with firmness and heat retention while others have mentioned wishing that the topper felt more like their Tempur-Pedic mattress, which uses the TEMPUR® material.

Here is more information about another popular brand, Novaform Mattress Toppers:

Novaform toppers come in 5 popular designs -- 3'' ComfortLuxe Gel Memory Foam topper, 3'' Overnight Recovery topper, 3'' LURAcor ComfortPlus topper, 3'' SoFresh Gel topper, and 3'' EVENcor GelPlus Gel Memory Foam topper. Each of these options feature memory foam layers that are CertiPUR-US® certified not to offgas nasty toxins. They also are each on the softer side in terms of firmness, designed to add more pressure relieving comfort. The gel-foam versions also are rated well for cooling. Most customers like these toppers, but there were some problems with support, sinking through, and heat retention in some cases.

Here is a breakdown of their Harmony Mattress Topper:

The Harmony mattress topper is a popular option at Costco. It features a 2-in-1 flex design with a softer side and a firmer side, which is ideal for those that are looking for more comfort, but not sure which firmness is the solution. While previous Harmony versions were well-rated overall, there are mixed reviews with their 2-in-1 model. Customers describe support and quality control issues in some cases.

Next, here is what's inside their Martha Stewart Featherbed Topper:

The Martha Stewart 3'' White Down Top Featherbed features a soft, quilted pillow top layer with 600 fill white down. The bottom of the topper is a layer of duck feathers that help to provide a support to the soft topper. While this topper can provide sleepers with a soft surface, the Featherbed Topper's down filling means that it's likely to retain heat, so some may find this sleeps warm.

Next, here is what's inside their Live Comfortably Cuddlebed Topper:

The Live Comfortably Cuddlebed topper is a pillowy mattress topper that is filled with polyester fill, which is a down-alternative. At a 2.5'' thickness, customers report that it softens up the mattress below, but also some report that it isn't enough adjustment to be considered a topper due to being able to really feel the mattress beneath. Based on this, it is best suited for those that want a cozy pillowy comfort, but also feel that their current mattress does a good job at pressure relief in itself.

Next, here is what's inside their Molecule Toppers:

The Molecule ResponseTEC™ Topper with Silver features an antimicrobial cover on top of 3'' of buoyant, responsive foam. The cover is constructed with a cooling fiber and has been treated with MOLECULEshield™ antimicrobial treatment. The ResponseTEC™ foam is infused with silver-ion to help provide a cooling and responsive feel. While most customers have good things to say about this topper, there have been some who have brought up disagreements with odor, support, and firmness.

Next, here is what's inside their Blackstone Mattress Toppers:

The Blackstone mattress toppers come in 2 options at Costco, the Copper Rejuvenator 3'' and the Elite Charcoal 3''. Both of these options use infused poly foam designs, which are designed to facilitate temperature regulation. Each comes with three foam layers and a fitted skirt so it stays in place. Customers report loving the exterior skirt and design, but have mixed reviews about the comfort, mentioning a firmer and hotter than expected feel.

Next, here is what's inside their Comfort Tech Topper:

The Comfort Tech Serene topper is designed for balanced support that both removes pressure and supports the spine. The foam used is faster recovery than memory foam, which means it is more responsive without sacrificing pressure relief. Overall, customers like the supportiveness of the topper, though others were hoping it was softer. Some others were concerned about heat retention.

Lastly, there are some additional less-popular Budget Topper Options:

Other brands offered at Costco include Scott Living, Climate Control, Nature's Sleep, and St. James Home, among others in certain locations. Some of these options feature gel-infused memory foam for added temperature regulation. While most customers have good things to say about these mattress toppers, there were some complaints about durability and perceived in some cases.


Costco topper come in a variety of firmness options, with the most popular being the softer memory foam varieties that soften up a firmer mattress. Those that are side sleepers will prefer something softer, while those that are back sleepers will prefer firmer options.

Back Pain Relief

The softer foam mattress toppers available at Costco have received good ratings when it comes to pressure point relief. However, much of the back pain relief is due to the supportiveness of the mattress beneath, which makes relief really a unique struggle for each shopper.


The toppers that do the best cooling are those with gel-infused memory foam (or specialized cooling materials) or others that use airy materials like Pacific Coast's feather topper or Live Comfortably's topper. Other non-treated foam versions may retain some heat.

Who Are Costco Mattress Toppers Right For?

The best rated options from Costco are their more pressure relieving foam varieties. However, with some durability issues reported, see our top rated mattress toppers for a full list of alternatives.

Browse Costco Mattress Toppers Customer Reviews

Makes me MISS my DORM BED

Im home for winter break and am going to buy a topped for my super nice and expensive matress because i miss my cheap dorm bed thanks to my topper. This is one of those purchases you NEVER regret.

What a great topper!

I have very sensitive pressure points and our cheap mattress wasn't helping! I kept going back and forth on whether or not to buy a whole new mattress set so decided to try out the topper first. It has helped SO much! The change was immediate. Gone are the days I wake up with throbbing hip and shoulder pain! I love the cloud like cushion of this topper! It's well made, definitely worth the money when you can't purchase an entirely new mattress.

Saved My Life!

I have been sleeping on this mattress topper for 3 weeks now. It has saved kidding!! I have a popular adjustable bed and no matter what number I put it on, I was not comfortable. I basically was not sleeping so I bought one of those blue egg crate looking mattress toppers. It did not help. As a result of months of sleepless nights, I was beside myself. My lower back hurt every morning and this affected my sciatica and I was exhausted every day. I had lower back pain most days and lived on advil...not the way I want to live my life. This mattress topper was my last resort. I was very skeptical and doubtful but I finally "bit the bullet" and purchased it. I have a Queen bed, so I bought the twin for my side of the bed only since my husband is happy with our current mattress. After the first night, I knew this was going to work out wonderfully. It feels great sleeping on it! No more advil and no more lower back pain, my sciatica is much better. I'm so happy because I was desperate and this was my last resort. I never imagined that I would say this but this is an AMAZING product and IT WORKS! I highly recommend this mattress topper. It's worth every penny! If you're "on the fence", go for it! You'll be so happy you did!

Best Mattress Topper I've ever slept on!!!

This is the most comfortable supportive Mattress Topper I've ever slept on. I've been experiencing sciatic nerve pain and this has relieved my pain immensely. Now it is hard but that's what I like about it. I'm a side sleeper and love the way it supports my body and hip. For the life of me I can't understand how anybody can give this Mattress Topper a bad review. It's far superior to any other Mattress Topper I've ever used especially other Memory Foam Mattress Toppers. It's so comfortable.

Sleep like a baby now...

My mom sent this topper to me to cover my mattress in my dorm. It made a world of a difference. It can't replace my Tempur pedic mattress at home but it comes pretty close to it. I love this mattress pad.

Huge improvement

Have used my topper for all 4 years of college. Major game changer for the dorm room mattresses

Wonderful bed topper!

We had gone to a Tempur-pedic store to look at a new mattress. They were the most comfortable I have ever tried, but the one we wanted is $6000. This isn't in my budget today but I needed something for my bed, so I looked online and saw this. It was extremely heavy in the box and you lay it on the bed for a few hours and then put the sheets on as normal. OMG! It was almost like sleeping on the Tempur-pedic. I was worried about only 3 inches being enough to emulate the bed, but it is wonderful. This will definitely work probably for year when I'll get my other one ... maybe! Great investment, even though it was almost $500, but much cheaper than the $6000 for the full bed.

not soft enough...

First, I purchased the MyPillow topper (this wasn't soft enough so I returned it). Then I bought this (also not soft enough but this one can't be returned). I purchased a gel memory foam topper from another store and love it.

Best comfort ever

Camper mattress was very hard so as I already have 2 Tempurpedic mattresses this was a no brainer, I put in this topper and it's just as comfortable as my full size mattresses. I don't want to get out of bed it's so comfortable. Love love love it. The only thing is it's a little pricey but for me it was so worth it.

I can sleep now

Love it love warrnty and Custmer services

Never Slept Better!

I look forward to falling into my cozy bed each night. Thank you TEMPURPEDIC!!


Sleeps a little warm, but man the comfort is beyond worth it

Perfect to make my son's dorm room bed feel just like home.

I purchased this mattress topper for my son to put on his dorm room bed to try to make it feel similar to his Tempurpedic mattress on his bed at home. He says that this sleeps just as well as his bed at home. This is amazing because I have never known there to be a worse mattress than a dorm room mattress. Happy this mattress topper makes my son feel so comfortable in his sleeping when he is off on his own at college!

Love it!

Bought to help with back issues and it has been a blessing!

Very comfortable!

I have a king size bed that is so firm that I could not sleep in it because it hurt my back. I slept on my sofa for a few years. Then that started hurting my back. Instead of buying a new bed I decided to buy the Tempur-pedic topper And I am so glad I did. No more back pain. Some reviews mentioned it being too warm but I haven't had that problem.

Love this topper

This is so comfortable.. I have a mattress that is nice but too firm and the temper topper was the perfect addition, it makes the bed so soft and comfortable, I live in Florida and was worried it would be to warm but it's not any warmer then my mattress, it's the perfect addition!

Love my purchases!

I purchased the TEMPUR-Topper Supreme and love it. It felt wonderful to sleep on. I also purchased 2 Tempur-Pedic pillows and fell in love with them.

Great Product

We bought this topper and it has been wonderful on our backs and sleep.

Excellent. Back problems went away overnight.

My butt can now sink down a bit, hence there's support on my lower back. No more pains in the morning. My upper body though, ie my chest and shoulders also sink down, so now the pillow is too high (since your head is not that heavy so it doesn't sink equally as the chest). So I literally now sleep with no pillow. And its fine. Excellent.

Perfect for our camper

We are diehard Tempurpedic fans, so we very much missed the comfort when camping. Problem solved with the TEMPUR-TopperSupreme!

My bed never felt so welcoming!

I'm super excited about getting a good night's sleep again!!!

Best Topper ever!

It's just perfect! I sleep so much better.

It's like sleeping on the clouds!!!

I 'liked' the mattress I had...but then I added the Tempur-Topper, and I can't get over the difference. It's like night and day! Its substantial layer of 'cushion' is enough to make you think, and feel, that you've been transported into the clouds!

unbelievably unconfortable

the first 3 night, my wife and I woke up 10 times and every night thereafter, for two weeks, woke between 5 to seven times each night. this topper was both uncomfortable and at times to hot. if we could have returned it we would have without hesitation, this was a total waste of money.

Haven't slept this good in a while

I am currently staying in a college dorm. Prior to purchasing a topper from tempurpedic I was sleep on a mattress pad that you can purchase out of any local store. My body would ache and it was extremely hard to find a comfortable spot! After purchasing the topper, I've received the best sleep ever. I wake up refreshed. My body isn't ache and not to mention the moment I get in bed I'm out within 10 minutes! By far this is the best decision I've ever made! Thank you tempurpedic!

Life Changing

I have chronic back pain and prior to purchasing this product, I would wake up every morning with a stiff back making it difficult to get out of bed, and I would wake in the middle of the night due to pain.This product has helped me stay asleep and wake up in the mornings without a stiff back. I am so grateful for this product! I highly recommend this product to anyone that has back pain

Too soft

The mattress topper is too soft. Works well for my 2.5 year old who does not weigh very much but not for adults.

I wish I had found this TEMPUR-Topper Supreme earlier.

I am a back sleeper. For years, I could not sleep comfortably because there were a few pressure points that bothers me. I was trying to purchase a TEMPUR mattress, but that means I need to change the base, headboard, and other bedroom furniture to match the new mattress, which seems too much hassle for me. Then, one day I found this TEMPUR-Topper Supreme. I immediately knew this is what I need. I can simply put it on top of my current mattress, no need to change anything else. To be sure, I read Customer Reviews. One customer had the same problem as I had, and she was very happy with the purchase. So I was confident this would be the right product for me. Indeed, since I purchased this TEMPUR-Topper Supreme, I have been sleeping comfortably, the Topper totally conforms with my shape and weight, there are no pressure points to bother me anymore. I recommend this Topper to anyone who wants to relieve the pressure points and sleep better. In addition, this Topper comes with a removable/washable cover, which is a very nice feature. But since the cover has only a half-zipper, it makes removing very difficult, I wish it can be improved to a full-zipper, which will make removing much more easily, and customers will be totally happy.

Very comfortable for back sleeper

So far really like this product, does sleep a little warm but not bad.

Save my life

I recently suffer from insomnia due to multiple reasons. one of them are due to too hard mattress. I bought this on sale and I start to have good sleep gradually and gradually. I realized that before the back problem keep bothering me that's why I cannot fall asleep and stay asleep. I wish I could find this earlier so can make my life much easier!

good ^^

very very good ^^~**

Finally, sleep!

First, you will not regret buying this topper. It is extremely comfortable and I am having the best sleep I have had in a long time. I bought this because the Simmons firm mattress I purchased (a mistake never to be repeated) was painful for me to sleep on. I woke up sore and achy, with a stiff neck or back. I was not ready to buy a full tempur mattress because of the cost so I went with the topper (and it came with a free cloud pillow). The cloud pillow is great but too firm and high for my neck. The topper, however, is absolutely wonderful. It offers great support (feels like a mattress), and I feel great in the mornings. My aches and pains have vanished and I fall asleep quickly and happily and soundly. The quality is high end (I have had other toppers in the past and they don't compare), it is worth the cost, and was easy to remove from box and unroll. There was a smell for 1-2 days but it dissipates. This is a great "intro" to the real deal and I will be sure to purchase a tempur mattress next time. Highly recommend!

Best sleep

You don't toss and turn

Two weeks and it's been perfect

Just what I needed for our timeshare this year. Makes the older mattresses we have into something new!

Best sleep ever

We bought this for our southern condo after we enjoyed the comfort of the one we purchased for our northern condo.

Saved my from having to purchase a new mattress

I have had a sleep number mattress for over twenty years! As I am a side sleeper, the padding that came with the mattress was no longer functional. My shoulders became more and more painful as the original padding flattened out. I decided to purchase the Tempur-Pedic Temper-Topper Supreme and see how that would work, as a new good quality mattress costs a lot of money. Since I had an air type of mattress, there were no springs or other things that could go wrong with it. The air bladder has held up marvelously through the years as I only need to add a little air maybe two or three times a year. I now have the equivalent of a new mattress at a fraction of the cost, and my shoulders feel much better now.

great buy

I have tender joints and tempurpedic ears the pain..

We love our bed again!!!

We decided to try a tempur-topped on our 10yr old pillow top mattress as a temporary fix for our sleepless nights and aching backs from a worn down mattress. This topper has given us the mattress more structure and strength to hold our body weight without dipping in. We do plan to eventually purchase a mattress, but unfortunately it's not at the top of priority list right now. Thankful this topper has given us the sleep we so desperately need as parents to 3 small children. It's acool and comfortable all night. Highly recommend!

Nice topper

I've tried three or four Toppers and took them all back for one reason or the other this one you can unzip and clean the cover .a little on the pricey side but it's the only one that I have been happy with nice cushy feeling makes my thousand dollar mattress a$5000 mattress highly recommend

Best upgrade money can buy

We have had many mattress toppers for our guest beds over the years but never considered Tempurpedic due to a slightly higher cost than most. Once we incidentally were the guests at a friends house that had a topper on their bed, we immediately bought them for all of our beds in the house. Worth every penny of great sleep we've gotten. Perfectly compliments the tempurpedic pullows we have as well.

made the pullout couch so comfortable

Use it on all beds in house

Quality product

I purchased a queen size topper and when it arrived there was a rip in the topper cover. Thankfully I purchased directly from Tempur-pedic and the problem was resolved with customer service. I returned the queen size for a twin size. It arrived in a timely manner. I gave it 4 stars because it's not as firm as I'd like. Toppers do not come in different firmness, just the one. I think it's a very high quality product and there customer service is impeccable. Everyone has their own wants when it comes to a mattress and I am taking nothing away from the product. For me, I wish it could have been firmer.


Purchased for my daughters dorm bunk bed and she absolutely loves how comfortable it is!!

A better nights sleep

We needed a new bed and I wanted to try a tempurpedic but was hesitant because of the cost so we decided to try the topper. I definitely feel less achey after sleeping on it and really like how it feels. It's way more squishy then I thought it was going to be, you almost sink into it but in a good way. I really hate the way our sheets don't stay on very well now because of depth.


This product wasn't anywhere near the same quality & comfort level as the products I bought about 15 years ago. The density of the material has changed. The topper slides off the bed & there is no way to secure it. The edges pull up on all four corners. I am as frustrated when I contacted them after receiving it & asked to return it & they declined. Apparently a topper is a "personal product," but a mattress is not considered one. Thus you can return a mattress, but not a topper. I have pain & a sleep system that increases my pain is a serious problem. It's not all bad, but my expectations were higher for the price & reputation of the brand.

Nice but too moveable

It was comfortable but it moved around on my bed & sheets too much so I returned it.

tempurpedic mattress topper

I ordered this quite a while ago and it was on back order so it came like 2 months later but it was worth the wait!! My bed is so much more comfortable. I have a tempurpedic mattress but it was way too firm so I needed to get a topper to help me sleep. I am happy with it although I really didn't need to buy a 2,000$ tempurpedic mattress in the first place to just put a topper on top. Kind of a waste of money, but I can sleep well now.

Comfortable, but

Really liking it's comfort. Not loving the huge ridge in the middle. The memory foam remembers your sleeping imprint well but does not return to anywhere near flat. Had the same problem with another topper and returned it. I had hoped for better luck with the Tempur. If I could afford a full mattress I would get one but that is just not in the cards. There will be no sitting a glass of wine on the continental divide. The upside is that it does tend to trap the bed hog the other side of the mountain.

I would buy this product again!

I use it as my current mattress topper. It definitely makes me want to go get a full fledge tempur pedic mattress when my current one starts to go bad.

Sleep like a champ again

I'm a young mom of three and recently gave birth to my last child and wow my neck, back and hips are in pain and my husband and me decided to purchase the topper and pillows. What a game changer, I mean it. My sleep is so good that I can't wait to get in bed and I honestly don't want to get up in the mornings. But I feel refreshed in the mornings again and it actually feels like I am getting good rest. I cannot wait to purchase the mattress once we moved into our new home. Just amazing and I regret waiting so long!

Amazing night of sleep!

This topper does the trick after years of tossing and turning due to arms and shoulders falling asleep at night, I finally can sleep the night thru. I didn't want to purchase a new mattress and this topper makes my bed feel good a new.

Highly recommend. Like sleeping on a cloud.

We purchased the cloud luxe supreme. This bed is like sleeping on a cloud. Every time my husband and I crawl into our bed we both say " I love my bed" and drift off quickly for a great night sleep. It is so comfy and inviting. I highly recommend this bed. My husband has had two back surgeries and he can't sleep on anything else. It soft yet supports your every curve. Best purchase ever.

So comfortable

I have chronic back pain and was looking for a good mattress topper. I couldn't be happier! There was no chemical smell as some had reported. It has a nice cover and I used it immediately. It is very supportive.

The best product I didn't know I needed

I use this product everyday. It is not an essential part of my sleep routine. Before I use to look for comfortable places where I could be productive to do work and multi task, now that place is always my bed. Overall, additional benefits I noticed after the first month was I started waking up more refreshed and with less aches and pains.

best sleep ever

II was away for a month and didn't realize how much I would miss sleeping on my tempur-topper supreme mattress cover. I absolutely love it and would love to win a mattress set!!!!!

Great purchase for the price

I have had a queen size tempur cloud mattress for many years now and recently my wife and I had got an off brand memory foam king size set for too good of a deal to pass. Unfortunately this off brand mattress was no where close to par with my tempurpedic and so we ordered the topper with hopes of making it more comfortable and it did exactly just what we needed, got us a great night sleep! Great purchase for your money!

mixed review

I love this topper! I give it 5 stars. However, my husband gives it a zero so averaged to 3 stars. He wakes up every time he tries to turn over, couch more comfortable. So we are returning and getting a twin size for my side.

Only Tempur-pedic for me

I finally bought a TEMPUR-pedic mattress topper for my firm mattress and I sleep great. Arthritic joints made sleeping comfortably on a really firm mattress difficult and with the TEMPUR-pedic topper my joints do not hurt and wake me up! Love this topper and I would recommend ONLY TEMPUR-pedic!

Life changer

Can't put a price on a great night of sleep. My daughter is in dorms that provide stiff beds. Due to bed bug issue no mattresses can come into facility so we purchased the topper and it has been a game changer for her. We tried doubling up egg crates but she still struggled so broke down and purchased her this. Knowing she is getting good night sleep makes this momma happy!

Love this!

I bought a beautiful red pull out couch from Macy's. The mattress is good but a little too firm. I was recommended by the sales person to check this out and I'm glad I did and very comfortable on my back.

My guests are surprised and pleased

We purchased our Tempurpedic for our guest room. All of our guests are pleased and report a wonderful night of rest.

Great compliment to my mattress

It feels great and I have sleep better after adding this to my ordinary mattress!

A great mattress topper

Bought this about a month ago, and my wife and I really love it. It is very comfortable. Soft yet supportive. It has helped my back and shoulder. Sleeping better now.

So comfy!

I have bought this due to the chronic pain in the shoulder and neck. I have been using the tempur pillow and it was somewhat not very comfortable. After reading some reviews, I decided to get the matching topper which goes well with the pillow. The feeling was awesome after one use, and it is a perfect combination with the pillow. Now I can wake up in the morning not feeling stiff on the neck and shoulder. Good product!

Made an uncomfortable bed usable again

The Tempurpedic topper made a very uncomfortable bed into a very comfortable place to sleep. Now when I go to visit my mom, I can actually stay at her house! Thanks!

Best ever

This mattress cover sleeps better than a complete $7000 mattress set my husband purchased. It firm yet like sinking in a cloud for a perfect nights sleep. I never want to get out of bed. I was a bit hesitant to purchase this cover due to the price but after months of debating with myself I took the plunge and it was the best decision ever. My husband purchased a mattress set that I thought was Tempur-pedic, I was never able to get good sleep on and was extremely disappointed. When I realized it was a knock off I made this purchase and have never been happier. You can not skimp on quality and it is well worth the cost. I love it and highly recommend any Tempur-pedic product.

I love temper pedic

I have the pillows for myself and family. Would love to eventually be able to buy the mattresses. I purchased a mattress topper for my son who has fibromyalgia and immediately noticed the difference.

I would buy this product again

I would buy this product again, absolutely love Tempur-pedic and my topper. I look forward every night to getting into bed and getting a good nights sleep.

Total transformation

This mattress topper completely transformed my son's dorm style matress up at college. I spent many hours researching toppers and couldn't be happier than I am with tempurpedic.

I highly recommend this Mattress Topper

This is one of the best purchases I've made. Feels a little firm to the touch but sleeps great with total body support. I had been having lower back issues when I slept but this product has done the trick.

Best topper

I have used this topper on vacation and camping and its great

Amazing decompression!

I bought this topper to help with my hip issues and to use in conjunction with my tempurpedic pillow. I am a side sleeper and change positions often, and it has really helped me feel so much better when I wake up! I sleep more soundly and feel much more rested!

I would buy this again for my other bed when it's time.

The only slight problem is that it is warm.

Yes absolutely

I ordered the pillows, just love them and ignored 4 more for my clients that had sleep issues and neck problems, they seen great improvements

Won't stay in place on top of the mattress

I am having to rearrange this topper almost every other day and my expectation was something more comfortable to lay on. It is just not what I had in mind. I am hoping I will grow more accustomed to it.

Great topper!

Very soft! Best sleep I have ever had

I made my husband a believer!

I have been wanting a Tempurpedic mattress for years. (I sold them briefly at a local mattress store) He could not understand how I could justify the cost. I compromised, and ordered a Tempur-Topper Supreme, he now falls fast asleep and praises the comfort. I am very happy and feel more rested and have less back pain in the mornings. This is an excellent option until I can afford the mattress set, and my husband is now on board!

Quality pricing

Ive always had very bad problems sleeping and couldnt ever find a good matress for the price. I decided to invest a small amount more into this topper and i was not dissapointed.

Mattress Topper

We are so happy with our purchase! The topper has made a huge difference. We no longer wake up in severe pain...all over pain! It's amazing!

So comfortable

Wonderful product. Recommend it wholeheartedly!

So surprised how wonderful it feels to crawl in bed

Recently moved to a one room apartment in Chicago and hoping my friends would visit, purchased a topper for my sofa bed. Solved the problem of how to store it by putting it atop my Tempurpedic mattress. That was the cherry on top! Can't believe how truly comfortable this combination is.

extremely comfortable--helped my sleep by 90%

great product...firm yet flexible...I have joint pain and this has totally helped my sleep

Excellent for joint pain

My co-workers purchased a mattress topper for a colleague who was diagnosed with a myofascial connective tissue disorder. The mattress topper helped ease the chronic severe myofascial and joint pain. The product was a success!


We purchased the topper to replace the foam in our traditional innerspring mattress. After replacing the regular poly foam with the tempur material both of us are able to sleep through the night and wake up without pain! Can't wait till we can afford an actual tempurpedic mattress


I had had a Temper-Pedic for 20 years and loved it. I then moved and was given a very firm mattress, for which I purchased a Temper-Pedic topper, and all is now perfect!

Super Magic

since it is arrived, no more sleepless nights. more to say that months-long my back pain is totally gone like a magic. I highly recommend it to anyone.

I never wrote a review before

I have never taken the time to write a review but I just need to send a PSA out into the universe. If you can't afford a Tempur-Pedic mattress buy this topper. You will not be disappointed, it's the bees knees.

New Topper=New Bed

I love my Tempur-Pedic mattress topper. It's given me a new bed at the fraction of the cost of a new mattress. It's firm but quickly softens and I'm sleeping better than I have in years. It does get a little warm at times but overall it's super comfortable and helping me sleep better and without pain in the morning.

Love it!

Very comfortable and I sleep like a baby

Temper-Topper Supreme

I like the topper but wish it were just a bit firmer and not quite so warm. I wish I could afford the whole tempurpedic mattress. This does cushion my pressure points though, and that is the reason I bought it.

I would buy this product again

I used to wake up very sore and achy in the morning, no more! Highly recommend!

Comfortable and supportive

We have a twin pull out and use this topper on top of the pullout mattress that came with chair. Unbelievably makes our pullout feel like a real bed. Very supportive and so comfortable.

Nice addition

I bought the generic Tempur-Pedic mattress and regretted it immediately, returning would've been a hassle and probably not even possible, so I amended the mistake by purchasing the proper mattress topper. It is very nearly almost as comfortable as if I had just purchased a Temper-Pedic mattress to begin with, though coupled with my generic mattress, all in all probably slightly more expensive. I'm pretty happy with it. Beyond being super comfortable, it's great when my kids are sick. They want to sleep close by, but I am not interested in having their germs vaporized in my face throughout the night, so I can take the topper off my bed and it doubles as a firm but useable travel bed. Bonus points for spine health, after sleeping on the mattress topper on my hardwood floor I woke feeling refreshed without the usual back ache! Be warned, it's very awkward to move on and off the bed, and as I am the only adult in my home, it makes for quite a burdensome addition to clean up. May not be relevant information but in case it is, there you have it! So, if you're weighed down with a mediocre mattress and are looking to lighten things up (like the tension in your neck, spine and hips) this would definitely be a good purchase.

Good purchase

The company did a wonderful job of shipping the product. I am still getting used to "high" bed and the softness of it, but my aches and pains have been minimal since purchasing.

Tempurpedic is the best!

The TEMPUR-Topper Supreme is a beautiful, excellent quality, helpful product. Sleeping on it marvelously ameliorates painful pressure points in back, neck, hips and knees. However when the customer is rather tall and/or large, it must be noted that three inches of TEMPUR material is not quite enough to allow sinking deeply as a heavier body requires. A second topper assures deep enough cushion to provide complete and total comfort, ease and the most utterly wonderful sleep experience.


My mattress is somewhat old and I've been having lots of back and neck problems. I put the mattress topper on my bed and it feels like I bought a brand new mattress! I love this thing so much! Definitely worth the money!

Great choice

Love it! Worth every penny! Highly recommend it.

CA king size didn't macth what it should be

It's nice product I love it but the size is totally terrible. It shows 84x74x3 in, but real one I got only 80x74x3 in. When I put it on bed, it's obviously short length a lot. And the answer from service call is very very uncomfortable me; they said it's single size that you can return it if can't accept it. So if your bed is CA king size and you plan to have this product, strongly recommend you DO NOT buy it.

Go get this topper!!

Amazing topper. Change my mattress from a 4 to a 10!!! Love love love this topper. Highly recommend if you can't afford a whole new mattress.

So worth the money..

We were both having trouble sleeping on our mattress but we were not willing to toss it yet since it was only a couple years old and we paid a lot for it. Problem is all solved with our Tempur Pedic mattress topper. From the night we first put it on the bed, we both have started sleeping all night and waking up feeling so refreshed. No more pressure point pain or tossing and turning all night. This purchase was worth every bit of what we spent. You can see the quality the moment you unpack it.


LOVE, LOVE, LOVE this mattress topper. I am beginning to have more restful and restorative sleep.

Perfect mattress pad!

My daughter feels like she has a feather bed and loves it! It supports but feels soft.

So soft it's WORTHLESS

-smells bad -sleeps hot -so soft it's worthless -and no returns what a deal!!

It's excellent product

This product is good for body , u can feel comfratable

I would buy this product again.

Good sleep.


The topper made quite a positive difference in the comfort of my bed. The only thing I noticed that would be a negative is that there felt like a little ridge in the areas where the texture changed, but is not a real bother. No noticeable scent and it fit the bed perfectly.

Best topper ever!

After 6 years on a memory foam mattress with an additional one inch topper, it was time for a better topper. This topper is amazing. I no longer toss and turn all night long trying to relive my aching hips. It is comfortable and very supportive.


Very firm, doesn't comfort to body's curves, but like the texture. Not cooling enough either.

Worked great after airing out for a couple of days

Nice thickness which added needed softness to our firm memory foam mattress. Helped with side-sleeping hip pain. It did challenge the bed sheets with the extra height, but not terribly. After a couple of days, the faint 'new' smell went away. Great quality product.

Not gel/memory foam

This is not gel or memory foam, it’s regular egg crate feeling foam that is colored blue. Promptly returned.

Not memory foam

This does not feel like memory foam it is very hard and uncomfortable. When we opened it it was dirty and had two rips. One in the middle of the mattress and one on the outside edge.

SO Comfortable!!!!

Purchased for a new firm mattress in our vacation rental. Made a big difference in comfort!!!!


Excellent quality and comfort. Made a world of difference on a pull-out couch mattress.

Not 'cooling'

Dying something blue doesn’t make it “cooling”.

Less back stiffness

I've been sleeping on this mattress topper for a couple of months now and it has helped the stiffness I was feeling in my back in the mornings. The only draw back is that it is harder to get the sheets to fit over the topper and the mattress. A very minor problem as most sheets accommodate the thicker mattresses of today.

Gel foam topper not for me

The topper was ok but not great. A glorified egg crate. I returned this and purchased the memory foam topper instead. The memory foam has been better for my back.

A piece of junk

It’s a waste of money.This is just a piece of colored foam that is cut with design

True to form

I was wondering if it would work, and do what it stated . It has kept me cooler than just my temperpedic bed. It is soft. The form has stayed just as when I opened it, and it’s been a couple months, at least. It just needs to air out for a day or so before you sleep on it.

Don’t buy it!

Not Cool at all! Sweating during the night the sheets are wet and very uncomfortable. Threw it away! Don’t buy it!


We needed a topper, softer than the mattress. It works great.

Very good purchase

We have been sleeping on this mattress topper for about a month now and have not been nearly as sore in muscles or joint as we were before purchasing the topper. Good value for the money.

Comfy & happy couple

So we bought this as the 4 inch thick foam we had was making us too hot at night. This one has been very nice, we do not feel hot at night. Despite the way it looks, it really is comfortable and you cannot feel the grooves and you do not fall into the grooves lol We are glad we purchased this, we took a chance because it was only an online buy. But we are glad we bought it.

Mattress topper

Makes a huge difference to my sleep quality I like a firm mattress and this gives me relief from aching hips first thing in the morning

Better sleep.

It has added a level of comfort to our current mattress that was sadly missing.

Works great

Had the topper for over a month and it definitely adds quality to my sleep. The firm mattress it sits on is a low dollar seally. The topper makes a big difference to sleep comfort. For the price I would recommend it. It’s less dense then other toppers I’ve been on but if you are light or this is for a young person then I say buy it.


The first two nights were great but then the topper compressed where weight was heavier. Now it’s good but not great. I am a bit disappointed but not disappointed enough to take it off and lug it into the store.

Don't buy this

My wife wanted a mattress topper because our mattress, while new, turns out to be to firm for her. The Molecule topper sounded great online, celebrity endorsements, good reviews and great claims by the company. The therapeutic cooling feature sounded great to me, as I sleep hot. Well, this thing is as hot, or hotter than any piece of foam rubber you could buy anywhere, and it's squishy. They make one side blue so as to visually suggest to you that it's cooler. It's not! We've flipped over a few times thinking it was user error. No difference. Probably going back. Oh well, live and learn. (But learn from me and don't buy this)

A Molecule makes a BIG difference!

The Molecule topper made an incredible difference to our sleeping comfort level. We are 59 and 60 years old and average height/weight. We have had Novafoam mattresses from Costco for many years. Adding the Molecule gives us just the right amount of support and cushion just where we need it most; shoulders, hips, lower back. My husband says his knees even feel better. We actually look forward to lying down for the night knowing how comfortable we will sleep. The Molecule allows us to sleep cooler, too. We are so happy we purchased this for our bed. Thank you Costco for another wonderful product and at a great price, too.

Great mattress topper! Best sleep in years!

I've tried many mattress toppers and this is by far the best one. Our bed mattress is too firm and we needed a mattress topper. We thought we would try this one. This topper exceeded our expectations. Very comfortable, and keeps you very cool at night. I like this one way better than any memory foam topper we've ever had. Memory foam toppers would make me hot at night. I've only been sleeping on this topper for about two weeks but it has been the best two weeks of sleep I've had in years. This topper worked for me and my wife. I'm a pretty big guy 6'2" 240 and my wife is about 130.

Shoulder pain relief at last!

This made a world of difference for me. I had shoulder pain for over a year from bursitis. I didn’t realize my mattress was likely too firm and was aggravating it, I am no longer suffering from shoulder pain thanks to this mattress topper. It’s been a real life saver. If I do have one criticism, I think the cooling technology might be a bit of a gimmick. It does feel cool to the touch when you place your hand on it but it quickly warms up to body temperature so I don’t see that having much effect, but that really wasn’t the reason I purchased the topper so it is serving my purpose!

Excellent mattress topper - transforms your sleep

Bought the Molecule mattress topper because our mattress was too firm for our liking. My wife and I are 100% satisfied with our purchase after the strikingly positive difference it has made in our sleep. The things we liked about it: - noticeably soft and more comfortable - it fits perfectly laid over our mattress - having it has helped us fall asleep easier - for us, it is affordable and a great value

Molecule Mattress Topper

My mattress was VERY HARD. I was looking for something to make it feel comfortable, like my previous pillowtop bed. I bought the topper hoping it would work. The bed was STILL too hard. So I added a 1 1/2" piece of foam atop the topper and put a soft, thick mattress pad atop that -- and THEN it was right. So I suppose the hardness of the mattress needs to be considered before buying this mattress topper. It was also VERY DIFFICULT to get the cover onto the topper. What a JOB!!! I would NOT recommend this topper to a friend. I am located in Las Vegas and I LOVE shopping at COSCO!

Love this topper

Love this mattress topper! Not too soft and not too thick. I think the cover is really great. I put this on top of my foam mattress because I was always hot and was having a hard time falling asleep. I think the foam mattress is great but a little to hard. So I finally broke down and bought a topper and I am so glad I did. I am no longer feeling hot and I fall asleep right away now. No complaints at all on this topper.

High Quality Mattress Topper

I bought the Molecule mattress topper for our Tempur-Pedic mattress which we’ve always felt ran too hot. We weren’t looking to replace our mattress as it was already very comfortable -- we just wanted a cooler nights sleep. We’ve had he topper now for two weeks and the temperature difference was immediate. Sleeping now is much more comfortable/cooler than without the topper. Highly recommended for those with memory form mattresses.

harmony combination gel foam spring topper from Costco

tried everthing as recommended but this is probably going back. Had 2 weeks now and cannot get the lumps out. They appear all over the place. Tired of having to disassemble the bed every day to try and adjust this topper. Topper appears to be to large for its covering and cannot flatten out. With lumps so high you cannot turn over.


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