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Idle mattresses are some of the most interesting mattresses-in-a-box to take the industry by storm. One of the key differentiators is that they offer multiple double sided mattresses, which they claim allows one side to always rest and recover from use. With both latex and foam flippable hybrid varieties, and cooling foam mattress options, customers respond well to their offerings. With medium and luxury firm options, Idle is definitely a brand to consider.
Sleep Science builds a line of latex and memory foam mattresses. Their claim to fame is their 'wedge' technology that provides edge support to every piece of the mattress. Additionally, they are Certipur certified, which means they have low VOC and no formaldehyde in their mattresses. They also use bamboo material in some of their mattresses. Their mattresses are made popular through their relationship with Costco warehouse stores where they are sold at a competitive price vs many of the retail sold mattresses of similar material quality.
Based on our aggregated reviews and our scoring method, we recommend Idle in this match up!
See Our Full Review of Idle
Sleep Science: 8.3/10
Sleep Science: 8.4/10
Sleep Science: 8.7/10
No Back Pain:
Sleep Science: 8.3/10
Sleep Science: $399-2499
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Customers don't always love their mattresses, which is why finding good customer satisfaction is so essential. Customers are very happy with these mattresses versus others. Do some more reading below to find out what customers are saying.
Having quality support materials is essential to the comfort of a mattress and whether it provides health benefits to the spine. These mattresses offer a good supportive surface to sleep on for most sleepers. So, you can rest easy that these mattresses will support your back while you sleep.
Most sleepers say they are happy with the edge support of these mattresses. This means that you can be comfortable sitting on the side of the bed and the mattress won't sink under your weight.
Bowling Ball & Density Tests
Some online reviewers use the bowling ball test to measure firmness. Customers report that these mattresses offer a good consistent surface, which is great for customers that are concerned about support.
It's always difficult to find products that last over 10 years. Brands, by and large, rather go after making good money than building something that lasts a lifetime. However, there are still good brands out there. These mattresses provide a very good element of durability to most sleepers. They should last up to a decade for many sleepers, though some that are heavier may find them break down a little bit faster.
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Each of us need to read up on what customers are saying before we buy a product worth hundreds or thousands of dollars. That said, it is sometimes more tedious to understand the whole layout after browsing many brands. In our investigation of reviews and sentiment from customers, we discovered that sleepers give these mattresses above average scores. However, some didn't feel as comfortable. Make sure to read on for added specifics.
Reviewers like these mattresses supportiveness overall, which is refreshing for those struggling with the aches and pains of a sagging bed. That said, some people have reported that they don't feel well supported, so take a look at the firmness and durability ratings to ensure it works for you.
Edge support is the amount of resistance there is for sleepers along the side of the mattress. These mattresses have good resistance, but some may exerience some dipping along the sides.
Mattresses don't last as long as they used to in years past. A mattress that continues to stay comfortable after 15 years is becoming rarer and rarer. That said, finding a long-living and comfortable mattress can save you thousands. Unfortunately, these mattresses get mixed reviews on durability. Many sleepers don't report issues, but others have complaints about durability over a shorter time frame than usual.
I spent a little more time looking for a bed that would support myself and my boyfriend who is a little bigger. I didn't want to pay a lot of money but I did need something that would last and support both of us. It has been a comfortable bed and is as strong as an ox.View More Reviews
I was pretty apprehensive to buy a mattress without trying it out first, but I did a lot of research and decided to take the plunge. I tried several different memory foam mattresses in stores and I’d say this one is superior to the others. The firmness level is just right: not too hard and not too soft. I sink in just enough to feel supported, but not so much that it’s difficult to move. I wake up less in the middle of the night and I’m not sore in the morning. I am very pleased with our purchase.
I ordered my Idle Sleep Hybrid medium firm bed about 5 weeks ago based on both the recommendation of an acquaintance and online reviews. I have been nothing short of elated at the quality of the bed and how well I sleep on it. It is plush and yet supportive and my girlfriend is staying over more often now which is an added bonus.
I broke the C2 vertebrae in my neck in 2004. For the past 8 years or so I have been having soreness and stiffness in my neck with no answer on how to help it. Since buying the Idle hybrid I have not been waking up with a sore and stiff neck due to the wonderful neck and shoulder support from the mattress. This bed has been a blessing and I am very thankful for it.
I just got back from traveling abroad for the past 8 months. I came back home to enter the rat race so I can work and save for my next adventure. My dad helped me set up my apartment and bought me an Idle mattress as a welcome home gift. I love traveling and miss it a ton but this mattress has made me happy to be back at home. It so comfortable, I love it! I will probably bring it with me when I travel again
I rarely write reviews but I thought this bed deserved a few good words. It is a little more expensive than other online brands but it is for a good reason: the other brands DO NOT compare in quality. I have friends who have purchased beds online that I have laid on and they feel cheap like I am going to fall right through them. My all foam bed is a huge and well built bed. I sleep sound and enjoy throwing it in my friends' faces for buying hastily and trying to save a buck. I would give it 6 stars but 5 is the most I can give.
I can get lazy from time to time and lay in bed and watch Netflix all day. Since getting this bed my Netflix watching has increased by about 20%. It is so comfortable and I never want to get out of it!
I have always slept better on a more firm mattress. After talking with Chelsey from customer service we decided the latex bed would be a good fit for me. It was delivered on time but I needed my son to come over and help get the bed into my room as I am not the young song bird I once was. It has been everything and more that Chelsey told me it would be and I am very pleased with the quality and support I get from this bed.
I am very happy with everything about this bed. If buying beds online is always as easy and satisfying as it was for me it seems like brick and mortar stores don't have a very bright future
This IDLE mattress changed our lives for the better! It is absolutely the ideal softness and temperature for sleeping. We decided to order a king since our dog sleeps with us. We didn't want a cheap bed that seems so common from other companies (Idle was our 3rd bed) and we really wish it had been our first.
I ordered this bed mostly for my husband who is active duty military. I spoke with Chelsey and mentioned my husbands service and she gave us an additional discount. It is nice to see a company that takes care of its veterans and service members. Since getting the bed I have grown to love it more than my husband. We are both super happy with our bed and the service we received.
Nice bed, good customer service and quick shipping.
I prefer a bed that is firmer and this latex bed hits the spot. It is evident that the bed is not cheap and that I can expect it to last a good while. Having two sides is also a great benefit that I have not seen any other companies offer. Good bed, good experience.
I would never buy a one sided mattress again, or likely any other brand than Idle. From a recommendation I received from a former roommate I decided to try the Hybrid bed. I was pretty ecstatic at first but wanted to make sure the bed would still meet my needs after about 30 days...and it has and then some! I has been a little more than a month and I am 100% satisfied with everything about this bed.
It is a breath of fresh air to deal with a company that takes care of you from start to finish. From customer service until the product was delivered I was taken care of. I never felt like I was going to have to deal with any non sense or a sub par product. The mattress has been incredible and my experience definitely deserves 5 stars.
My Idle all foam bed has helped my back immensely and for a very reasonable price. Beds similar to this that I have found in stores are close to $1000 more. I was able to do my own research without being pressured to buy and ended up getting a really good deal on this bed.
My new bed is like a dream. I usually wake up in the middle of the night half asleep and sometimes sleep walk. Since buying this bed almost 2 months ago I have only sleep walked one time which is unheard of for me. That in itself speaks volumes to the kind of sleep I have been getting. Thanks Idle Sleep for keeping me asleep throughout the night!
I had been sleeping on a mattress that was about 8 years old and the springs would creak and crack as I moved through the night which drove me nuts. Thanks to a recent promotion at work I decided to treat myself to a new bed that didn't sound like I was sleeping on a bag of potato chips. The Idle Hybrid has been like sleeping on a cloud and I feel much more rested and productive when I wake up.
Very nice bed. I sleep through the night and wake up feeling half my age. I have neck and shoulder soreness due to a car accident 4 years ago and the all foam has helped tremendously in providing the support I need to wake up without pain or discomfort. I am a happy camper in my new bed.
I ordered the bed on a Friday afternoon and got it by the following Thursday. Everything from ordering to set up was seamless and easy. One of the smoothest online transactions I have ever made.
Like the title says, we took a chance and we love it. We have always had traditional inner spring mattresses but read some reviews about the all foam bed and were convinced to try it out. After all, there is a 120 night sleep trial so why not? I have owned a foam bed before and always slept really hot and would sweat at night. Whatever the foam is they use in this bed must have been made at Hogwarts because it is magical! I never sweat, I feel supported and the overall comfort is just ridiculously satisfying. It is really a wonderful bed.
I can't say enough good about this bed. I know there are a lot of options out there with online mattresses and a lot of claims that don't seem to be substantiated and that is why I started looking at higher end beds like IDLE Sleep's Hybrid bed. It has held up to everything it has claimed and is clearly a luxury bed as stated. It is thick, the materials are of a higher quality, it has two sides so it can be flipped and has a stellar warranty. I highly recommend this bed to anyone who is looking for something better than a cheap, thin mattress that will need to be replaced in a year or two.
Buying beds online is a roll of the dice but I felt confident enough with the information about this bed to make the purchase and boy am I glad I did. It is really simple to set up and it is very comfortable.
We bought the all foam bed about 6 weeks ago and have no complaints. My 11 year old daughter watches movies in our bed with her mom and she won't stop asking us to get an Idle bed for her. I was hesitant at first to buy a bed online but I figured it's not much different than laying on a bed for 30 seconds in a store and deciding to buy. This is a great bed and my whole family is happy with it.
Nice bed and unboxing is really easy. It expanded and looked like the website pictures within a few minutes.
The Hybrid mattress I ordered is very strong and sturdy. I am happy with how it feels and getting more than what I paid for as far as quality. Chelsey even gave me an extra $100 off when I spoke to her through live chat.
I hadn't heard of this brand before but I guess there are a lot of new companies coming out, but I love this bed. I have owned a Tempurpedic and Stearns and Foster bed which are pretty expensive beds and this bed is right up there with that kind of quality but for far less. I actually googled the components of the bed before I bought it and was impressed with other brands that use the same materials and how well it is made. I would highly recommend this bed to anyone looking for a quality bed without going bankrupt.
I have done a good amount of research of online mattress brands and ultimately settled on Idle Sleep. One of the things I read a lot about was this thing called "off gassing" which I have come to the conclusion is essentially new car smell. Some reviewers seem to talk about it like it is some weird stench you have to put up with for a day or two but, at least with Idle Sleep, this off gassing is nothing more than the smell of new fabric. It's the same smell you would find with a new pair of shoes or a new car, I kind of like it. Aside from that this bed has been a dream- I sleep like a baby in it, it is super comfortable, the fabric is soft enough to sleep on without sheets and the two sided feature is fantastic. This is easily a 5 star bed and worth what I paid and more.
The bed is very comfortable. I don't have any complaints about the bed but it is a big bed and I'm a little guy and had to get a forklift to get the bed up two flights of stairs to my room.
My new brother-in-law bought my husband and I this bed for our wedding which was extremely generous (Thanks Dan!). We couldn't be happier with this bed, it is unreal how comfortable it is and how well we sleep. It is the thickest bed we have owned by far and has the benefit of being flipped which I was able to do on my own. Overall, very satisfied with our bed.
I love this mattress. I have had it for over a year now and kept forgetting to leave a review. I never leave reviews but I will with this mattress. I know a lot of people with mattresses from other well know mail order companies and they do not compare to this. Primarily because you can flip the mattress and it feels like a new mattress. When this one goes (if it goes bad) I will order another one.Love It!
I sleep like a baby on this mattress I’m glad I purchased it thanks.
I came across Idle when searching for 2 sided. I was happy to find a good option online. We are loving the comfort and quality.
We bought the 1 sided hybrid mattress in medium. We are loving the mattress. It was cheaper and had many of the same features as others. It just took a few extra days to get here than was anticipated but worth the wait. Thanks
I love the mattress. 4 stars since it took a little longer to come than I thought it was supposed to.
The Idle Mattress is the most comfortable Mattress I have EVER used. My only complaint is that it is too comfortable, I never want to get out of bed. I had a air mattress prior and it was great for 10 years, this is better. I did a huge amount of research and it all pointed at Idle. I finally made the purchase , I wish I had done it sooner. Thanks Idle
This bed has made my wifes life and mine so wonderful she suffering for back pain from her surgery and this bed finally lets her get a peaceful sleep
Great for side and back sleeping. Enjoy going to bed now.
I did lots and lots of hours of research trying to find a mattress that would be good for my and my husband's many back pain issues and aging bones (we are 60 and 66, respectively). I decided upon the Idle hybrid mattress due to all positive reviews (I could not find one negative review) and factors such as the mattress being flippable, 120-day trial period and lifetime warranty. So far, after one month of sleeping on our mattress, we are in love. We both sleep so well and it is SO comfortable. We also like that the foam top enables one of us to move around or get out of bed without the other even knowing! It is so nice to wake up each morning and not want to rush to get up and out of bed because we are hurting (this can be a downside...just wanting to lie in our oh, so comfortable bed...). Our sleep is so much better, and we wake up feeling refreshed and not in discomfort. The customer service has been excellent, also. We had a problem with one of the legs being damaged upon arrival. I emailed Idle and they shipped new legs to us within 2 days. I would highly recommend the Idle hybrid mattress.
I have been getting a much better nights sleep on my idle. If it helps, I have the medium hybrid and weigh 143lbs. I side sleep most of the time and it has been really great for me. The mattress seems to be made really well. ❥
We bought this mattress over a year ago...had no idea that they sold a separate foundation. Spent months replacing the bunky board we got from Crate and Barrell 2 times and dealing with back pain, even called the mattress mfr. The mattress mfr said they recommend their foundation instead of bunky board. Ordering it today, hopefully it will take care of the problem but paying $50 more than if I bought them together from the start. They need to update the description and recommend the foundation if they don't buy it separately OR don't even sell the mattress alone. Description said it needs a 'solid' foundation...what does that even mean? I had a hard time trying to find a bunky board that is solid wood from many retailers. Crate and Barrel's new bunky board is made of compressed cardboard! A painful process, but I like the mattress.View More Reviews
The mattress is definitely on the firm side but we both find it about right. After 11 months, the bed seems to be wearing very well... no signs of change in feel or shape. The adjustable bed is used in zero gravity every night for one of us and not used at all for the other. The adjustable bed works well for back sleepers but not side or stomach sleepers.
This bed is the best we have ever slept on, even 6 years later. We have the queen, and now want a Cali king (we now have a dog sleeping with us), and will be buying another one of these latex matresses from Costco. This one will go into the guest room, and it looks brand new. It has not settled or sagged at all, even though it is used every night, by 2 people. It is NOT hot, either. The memory foam mattress we bought from Costco first, was hot, however. So we returned the memory foam and got this latex mattress. We are so happy!!!
I did what i thought was plenty of research before i bought this bed.. I've waited a full year to try and get used to it, and kept telling myself and my spouse it would get better. Not only was it hard and uncomfortable but, from 3 months on, it had big depression on both sides. It seemed to get worse , not better! The only good thing is i bought it from Costco, so they agreed to take it back, no problem! Yea Costco!!
I bought this bed on July 7, 2016. It was my first Costco online shopping. As in warehouse shopping, the online service was very good. The delivery company did not call me to confirm the delivery time but Joshua and Carlos did great in the delivery of the bed and setting it up. Brandon at the distribution center was excellent. I could test the bed before the purchase. The latex mattress feels cool in summer compared to other types of mattresses. I hope I enjoy my bed for many years to come. I love shopping at Costco!!!
I've purchased 3 of these mattress so far. The first one about 3 years ago, then another one the following year and another one a couple months ago. the first one was in a guest room and the other two were for two of my kids who loved the bed when they slept on it while visiting!
I bought this bed over 2 years ago, maybe 3 years now. My husband was a reluctant buyer, because we are only early 40's :) He thought adjustable was for the nursing home. But he had enjoyed it just as much. It hasn't helped his snoring, but he enjoys the leg elevation and massage features after a tough day or workout, and elevation of his head when congested. I have had a couple of back injuries from car accidents, and sleep considerably better on this bed than ANY OTHER!! We had a memory foam before this. This is NOT memory foam. Memory foam sinks in with your weight, then when you turn over you fall back into the rut you created. Ours was also hot. This foam doesn't radiate heart back at you. I love that! It doesn't sink in. It has great support. It is nice to be able to sleep elevated without getting up in the middle of the night to prop up or go to the recliner. My bed sleeps just like it did almost 3 years ago. No sagging, indentions, or soft spots. It does creak a little when adjusting, nothing a little wd-40 can't fix. The base and massage features still work like a top. No problem! Good buy!
Purchased and received this split King organic mattresses with adjustable bases on April 8th, 2016. What a great product! Both my husband and I absolutely love our mattresses! The adjustable bases fit perfectly inside our existing bed frame, and the mattresses are sooooo very comfortable. I have always been a side sleeper, but no more! I'm able to easily sleep on my back now. Since I am a professional singer, this is a real plus for me. Also, the adjustability allows me to (among other things) raise my head ever so slightly to allow for sinus drainage as well as legs for additional perfectly tweaked comfort. The mattress cover is soft and also feels luxurious. A 3 inch layer of softer 19 ILD natural latex perfectly compliments the firmer 32 ILD layer underneath it to softly cradle with no pressure points yet support my body superbly. Adjustable base works great. Fully articulates for customization. Zero Gravity pre programmed position is heavenly! Don't wait. Buy this now!!! You'll be glad you did! Great price and great product. Thanks Sleep Science - Well done!
We got this bed a couple of months ago. It is very comfortable. Unaware another person is in the same bed. Mattress is fine for us, not too firm and not too soft. No odor.
Delivery company had great personnel.
One side had a control box (located under the bed) that failed in the first few hours. Costco called the company and we had a new one installed by the company in a few days.
I would suggest going to check out Dreamfit mattress covers (they come in twin xl and their kings sheets (2 twin xl bottom sheets with one King top sheet. Their bottom sheets and mattress covers have extra elastic straps to hold the sheets in place. I found these after much research. They stay in place great. Love my bed!!
The mattress delivery was great..even on time. The mattress itself is nice ...no sinking in like foam. Soft and supportive. The adjustable base is great. I do wish the lights on the remotes would come on before you try to poke the right button. Zero gravity setting is awesome!
Its very comfortable. Firm for support but not too firm. My wife & I think it is the best mattress we have slept in. No smell at all.
Disagree with the SUBJECTIVE product details 'Sleep Science comfort scale: medium with a bounce.'
There is missing objective ILD firmness scale info in the product details. For me, 5'3 and less than 120 lb, this is surely a soft latex mattress. In general, The 'soft' designation corresponds to an ILD rating of 19-21. The ILD rating for the medium range is 24-26. After digging yourself, then you find this mattress has ILD 19 on the top 3 inch layer over another 6 inch of 32 ILD.
Best mattress I've ever had
The delivery was early by several days and happened without notice, but luckily we were home to receive the mattress. Unpacking and getting it ready for use was seamless and fast; we didn't have to wait for several hours and slept on the mattress within hours of set-up. So far, the mattress has been comfortable, relieving pressure in all the right places while providing support. I wake without the aches and pains I had come to assume were "normal" as I grow older. I am optimistic that it will continue to be as comfortable for many years to come.
We found this mattress to be extremely firm. We bought a softer topper to help but unfortunately it did not. We have purchased 5 other foam mattresses for ourselves and family members and had been very pleased. This one was just too firm.
Mattress is so firm and comfortable!
We picked this up because I have a bulging disc in my back and even though our other mattress was only 3 years old, it wasn't cutting it. I Love This Bed!!! We've only had a couple of months but so far so good. It's firm the way I need it and supportive. I'm a big guy 6'2 270lbs and it's great for me.
It’s a very good mattress and my mom loves sleeping on it. The mattress is true to the firmness.
Love it feels great for my back and gives plenty of support. Even better you don’t feel any movement when there’s someone next to you.
My husband and I both love this bed! It keeps us from getting overheated (a big issue of mine) and is the perfect firmness. This is our favorite bed after having two other gel cooling foam mattresses that have also been purchased recently. Actually, this is our favorite bed we've ever had and we are both 60.
Very happy with this purchase. Mattress is super comfortable and the firmness just right for both wife and I. (Of course firmness and comfort are subjective and very individual.) The adjustable functions work great and motors are pretty quiet. This was a major factor in our decision as my wife just now had shoulder surgery and sleeping in a reclined position is needed. Packaging and assembly are quality although it would be recommended for 2 people to carry base pieces and mattresses from delivery location to bedroom. Assembly video very helpful. Time will be the teller for durability, but very happy with the purchase and first impression.
the bed is comfortable but its been only 1 week since I have been using it.
Love my new Sleep Science split king bed and adjustable frame. I have only slept in in the last 4 nights so this is an early evaluation. We had a temperpudic for the past several years but this has surpassed that at more than half the cost. So far this bed is my favorite plays to be.
Don't waste your time and money . I had this mattress for more then a month. An every morning i woke up with sore Back .I am been using memory foam mattress for more then 10 years and I never had such a horrible mattress for the price i paid . I am glade i got it from Costco so I could easily return it ..
Good mattress that was delivered one month late. Came rolled up. Have to let it rest for 3-4 days to self inflate and acquire firmness. Since its brand new cannot say how long it will remain firm
Great bed! Sleeping great & elevate when needed without disturbing spouse.
Terrible mattress. Got it delivered after a month after it’s shipped (which is after a week after I ordered). Mattress has some stains on the bottom. Couldn’t spend another month and half without a mattress so opened it. Both Costco and sleep science have deceived me to the core and lost all the respect and trust I had in both these brands. It’s not firm at all, people who love plush would rate this below plush rating. I’ve no energy and time now to deal with the customer service at Costco which discontinued email and chat supports. Staying on phone with them for hours and getting mediocre resolution isn’t worth.
Sleeping was too warm and too firm
So far so good. Hoping for a number of years of the same. Attractive and comfortable.
Very good quality; perfect firmness and it’s a good looking matress.
Mattress was advertised as extra firm and we have found after 2 weeks of sleeping on it the areas where we sleep are already getting soft. Not sure if we will be able to keep it.
My new wife has complained about how much I enjoy sleeping (i.e. I occasionally snore) which apparently keeps her awake. I had a 10 year old sleep number bed that she despised sleeping on because she prefers a firm mattress (firm as in she'd be more comfortable sleeping on the floor than a soft bed) and I was more flexible. She'd mostly started sleeping in the spare bedroom every night because of these two factors when I saw this bed go on sale around memorial day. I figured why not give it a shot and if it didn't work out, we could always return it. Well right from the very first night she noticed a difference where I slept in the zzzz setting and didn't make a sound. That kept up for weeks until we took a small trip and stayed in a hotel room and the snoring returned. We both totally looked forward to coming back to our bed. I've been sleeping comfortably and so had she. Now we can both sleep together in peace.
Super comfortable. Easy to assemble with two people. We love the adjustable settings. Zero gravity is divine!
This is the most firming bed i ever experienced. May be too firm.
Excellent bed great support
It IS a from mattress of very good quality. The massage and adjustability of this bed are great. I’m hoping it softens some, I’ve had it for one month.
After 1 month we are very happy with the purchase. Firm but very comfortable mattress is exactly as described. Motorized stands work very well and seem to be high quality. The price was less than half of what we saw in bedding stores. We should have purchased sooner. My only comment would be that a set up and mattress removal service should be offered.
started great...slowly sank and now i feel like i am sleeping in a pothole. it went from good to worst really quick. not happy with this purchase but happy with costco policy. they are awesome.
I had the bed for 1 1/2 months, it served whatever expectation I have for this bed that's why we bought it. Me and my husband likes it a lot.
Sleep in this mattresses for one month. Good quality but just too firm for me.