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Cocoon by Sealy is Sealy's answer to the disruptive mattress in a box brands that have been so popular over the past two years. They offer a cooling 'Chill' memory foam mattress and hybrid mattress. With massive brand awareness, competitive prices, and easy delivery, Cocoon is an exciting entry into the mattress-in-a-box space. One that's sure to continue to innovate!
Popular mattress-in-a-box company, Purple®, is taking the industry by storm with their responsive, purple colored polymer. The Purple Gel Grid used in their mattresses features air channels to keep things cool while providing a supportive cradling feel. Overall, they run a bit less firm than other memory foam mattresses and are rated in the medium firmness range, which usually works well for side sleepers. Some folks love the feel of this mattress, though there are others that prefer a more traditional feel.
Based on our aggregated reviews and our scoring method, we recommend Cocoon in this match up!
See Our Full Review of Cocoon
Having a good customer satisfaction rating is a good place to start before looking deeper. Customers rate these mattresses highly when it comes to comfort. Sleepers describe having good experiences with the brand and feeling comfortable in bed. Take a look below for the mattress specifics!
Having a supportive mattress is important to those of all body types. Whether you are looking for a firm mattress or a softer variety, a mattress that leads to better spine alignment is key. These mattresses offer good support for most reviewers.
Many folks looking for a new mattress mention edge support as a top request. These mattresses offer good quality edge support, which means sleepers feel propped up on the sides of their mattress as well as the center.
Bowling Ball & Density Tests
Measuring firmness with a bowling ball on the surface of the mattress is a good approach and it does well measuring even support. These mattresses offer good evenness throughout the sleeping surface to help with better spine alignment.
Every shopper looking for a bed is looking for one that will last years. However, with some brands out there focused on other things than durability, finding a mattress that lasts can be a difficult thing to find. Luckily, these mattresses have high ratings for durability. They should last over 7 years for the average sleeper. Those that are bigger or use their mattress more than 8 hours every night may find that their mattress is slightly less durable.
Get an Instant Discount for Cocoon: Get 35% Off + Free Pillows & Sheets
Most sleepers give these mattresses good marks for satisfaction. This means that there is significant positive feedback from customers, but with a few caveats. There are some sleepers who had complaints about the comfort. Make sure to read on to learn if these mattresses will work for you!
These mattresses are more supportive than others, which means both their support and comfort layers align the back and comfort the body for most. That said, there are a few people that have reported issues, so make sure to do research to connect your purchase pick with your body type and sleeping position.
Overall, most sleepers report that these mattresses have good edge support, which means most don't feel like they will fall off the mattress when rolling close to the edge of the mattress.
Bowling Ball & Density Tests
In tests that measure to see if a mattress has even support throughout the mattress, these mattresses have similar firmness levels and therefore even support throughout. That said, some reviewers describe rare support issues, so make sure it works for your body before purchasing.
It is a tough prospect to find great products that last a long time. Brands, by and large, rather go after making good money than building something that lasts a lifetime. However, there are still market leaders out there. These mattresses, specifically, provide a good element of durability to most sleepers. They should do well up to a decade for most customers, though some who are on the heavier side may experience them to falter a bit sooner.
Just what I expected but I might need to exchange it. I bought the soft mattress. It feels like foam on a rather firm, supportive mattress. Sounds ideal for a side sleeper, but I'm waking up a bit sore in lower back. Honestly, it could be my medicine dose. I have to do a good trial with better pillows, regular dose of my medicine to be scientific. Arrived a day early. I managed to unpack it on my own. I'm a short woman with back pain and I didn't hurt myself unpacking it. It would be super easy for two people. I'm very happy i can exchange it if i need to.View More Reviews
The process to buy the mattress was so painless. It was so much better than stepping foot into a mattress store - I will never do that again. My husband threw his back out and we desperately needed this new one. So I called customer service and told them what happened. They were SO helpful and actually over-nighted the mattress to us so my husband could recuperate faster. I am very grateful. One thing to note - even though we have the "soft" version, it is much firmer than what I was expecting. It's not one of those foam mattresses than can be difficult to move around in. This definitely has a good amount of firmness to it. Even my husband, who loves a good, firm mattress, says this is great for him!
For the first time in months I wake up rested and NO back pain.
Still enjoying a great nights sleep on this mattress! Seamless process from selection to delivery to set up.
Delivery was timely, package was easy to open, mattress came to life immediately. Our mattress is firm and comfortable. We love it!
The morning after sleeping on it, I got out of bed and starting saying, "My back hurts." As soon as I said it though, I realized it wasn't hurting! I was just so used to complaining about my back hurting that I did it automatically without even thinking. It keeps me very warm a night!
I've only had my mattress for about 2 weeks now but so far I'm happy with it and am definitely sleeping better. It really is more firm than you would expect out of a "soft" mattress but it's actually what I prefer. I feel like I have more support that way. My best friend has a Leesa and my Cocoon is definitely a bit firmer than hers. I've bought foam toppers in the past and they never held up over time. I am hoping this foam mattress doesn't let me down. I have to say it is a really good deal compared to other bed in a box companies out there and the reputable company name sold it for me. Of course the great reviews helped too ;-) I plan on updated my review in the future to let you know how it holds up over time. Good luck, friends!
We love, love our new Cocoon mattress and foundation. I don't want to get out of bed! I'm now ordering them for our son's room and our guest room, too! Great customer service when I reached out with questions.
What an awesome mattress. The only thing I would suggest re: the cocoon would be to unpackage/wrap it on the floor completely before putting it on your bed frame. You have to take it off to get the last wrap off anyway.... Money well spent, very worth it, we will see how it holds up in the next few months before we come back to update our comments.
I just wish it is firmer. However, the piece is not firm enough for me so I have to return it.
This bed is very firm. From my personal opinion, I would give this bed a 7.5 out of 10 on a firmness scale. This bed causes me to wake up with back and neck pain, that I did not get from my older SPRING mattress. As for the "chill" cover, it does make the mattress feel a slight bit cooler to the touch, but after 15-20 minutes of laying in bed, you can kiss that coolness goodbye!
Thanks for the great bed.
The Chill Soft mattress was a great purchase, as it has given me a better nights sleep during the day, as I work nights. I have had problems with other mattresses, due to back aches from work, but the Chill Soft has helped ease my back pain. The Chill Soft does seem to sleep cooler than my old mattress, though not as much cooler as I wish it would be.
I bought 2 twin for my kids and they loved it! Firmness is just perfect. We currently have a Serta bed that we paid over 2k, some spots in the bed are now too soft and the edge support is really bad. Tried to claim for warranty but it seems like they're doing everything they can to not cover it. NO MORE SERTA FOR US!
The mattress is very comfortable and keeps my hot sleeping husband cool as advertised. It is on the firm side of firm but otherwise we are completely happy with our purchase. The delivery and set up were super easy, too.
I am a very sensitive sleeper, but once you lay on this bed you go off to wonderland! Usually, I get up several times during the night but with this bed, I'm dreaming and or sleeping until morning. The con is sometimes my ears or shoulders are little sore from being in such deep sleep but your body gets used to it and adjusts. Now I can't sleep on anything else. What am I going to do when I travel now?
Mattress arrived on time and was easy to open and set up. It is very comfortable both for me and my husband.
Wish I would of bought one sooner . Haven't slept this good in years!
So easy to purchase. So easy to unbox and unpack. So easy to place on a boxspring. So easy to sleep on from the first night. My Cocoon is the best bed purchase I've made.
Great mattress and I feel the wooden slat in the foundation.
First night was kind of rough but I think my body was adjusting to the new bed. After a few days of breaking it in I found that I'm more refreshed and limber with no more back pains. I would recommend this bed to anybody who's in the market looking for one.
I love everything about this bed super easy to put together and the mattress is so comfortable. I got the chill king mattress best decision, I couldn't be happier!
This is my third cocoon mattress. I initially purchased one for myself a year and half ago, I love it so much that I bought my mom a cocoon classic and a cocoon chill firm for a dear friend who was having back issues. They both love it and their aches and pains are gone. To top it all, unparalleled customer service.
I purchased this bed back in March 2017. It's now November. I love this bed now but I didn't love it when I first purchased it. I felt it was as too hard even though it was the soft version. However, my husband really liked it so instead of returning it, I bought a memory foam topper. That helped immensely. I now get amazing sleeps. I would definitely recommend this bed. The price was good as well as I had a coupon for $100 off.
The mattress cool at night. It is also very comfortable and great on my back.
Great support. Keeps me cool and comfortable. Best purchase I made last year. My only criticism is that the edges of the mattress are strangely too soft, softer than the rest of my firm mattress. It is too easy to slide off the edge when one sits to put on shoes. Otherwise, best mattress ever!
We recently got the cocoon soft mattress for our daughter. It is hands down the most comfortable mattress in the house and is great during story time.
Love how cool my mattress stays and its amazingly comfortable that i don't want to get up in the mornings.
Our new bed is so comfy! I have been happy with it since day 1. Ordering was so easy and so was set up. I will definitely buy another one for our guest bed.
I like the bed, but unfortunately it smells pretty bad hopefully the smell does away. I slept on it the first night and the next morning I felt dizzy. maybe it was the weather outside or something, but it could of been the flumes from the bed. I would suggest to anyone who buys this that they put it in a room after it has expanded and let it air out for a week. who knows maybe two weeks. I ordered a firm mattress, but maybe I should of ordered a intermediate. I don't get into it and say aww that is so comfortable.
It was so easy to get this delivered to my new apartment and I didn't have to wait for delivery men. The mattress is comfy and afforable.
It took a bit to get used to the difference in a foam mattress compared to a typical spring mattress. After the initial few nights of getting used it, I can't wait to crawl into bed at night!
We always purchase a firm mattress and this mattress is the firm we desire! The customer service agents are very helpful in answering any questions before purchase. It shipped quickly and was easy to set up. Thank you Cocoon for giving us a good night's sleep!
The way it's made and the ease of ordering and receiving it. The thickness is great, easy to get in and out for an elderly person.
I Love that I feel like I'm getting a full body hug while I sleep! Not too firm, not too soft, a perfect snuggle!! Love it!
I bought this mattress to put in my spare bedroom. Since purchase, I've had a few guests stay over and tell me how great the mattress is and that they were surprised I sprung for one of those -pedic mattresses that cost so much money! I tried the mattress out for myself one weekend, and decided to order a King for my bedroom. I usually toss and turn at night, but woke up in the same fetal position I laid down in the night before.
a comfortable mattress but soft feels too soft to my standard. Would be better if there is another choice between soft and firm!
The delivery process, unfolding and making the perfect bed to fall asleep in....I love this mattress and really pleased with the right amount of firmness for the "firm". Not too hard, and definitely not too soft--just RIGHT! Thank you Cocoon for making my nights better :)
Comfy. Sheets don't stay on well. Best sleep I have had in a while. Don't have to have my back popped back into place every day anymore.
Bought this bed after doing extensive research on different brands. The Cocoon bed came out a winner, far ahead of the others. My Cocoon bed was delivered promptly and set up a super easy. This is hands down the best bed I have ever slept on. I love this bed!
I read and watched multiple reviews and was a little skeptical about if this mattress would be a good fit for me. I decided to give it a try, and am so happy with my decision. I have only been able to sleep on it a few nights, so I can't speak to long term satisfaction, but just the feel of the mattress is so unique and comfortable. Every time I pass by my bed now, I can't help but flop on it and lay there for a few minutes. If you are on the fence about trying the mattress, I would say go for it for sure. The only disadvantage that I've noticed so far is that it is near impossible to get out of bed in the morning. I was a few minutes late to work the last few mornings because I did not want to leave my bed. When I was reading all the reviews, I heard that purple fluffs up their review page to make their mattress look better. After trying this mattress, I do not believe that is true. I believe that people genuinely love the product and want to share it with other people. I am not typically one to go out of my way to write a review, but this product is incredible so I felt compelled to do so. Obviously everyone is different so you may not have the same experience I have had, but if you are on the fence and looking for a great mattress, give Purple a try.View More Reviews
It’s been an OK experience. We had a very old mattress so when our Purple mattress arrived and we tested it out the difference was big. The major good thing is that I don’t feel my husband moving and turning around anymore. That’s great! But other than that I can’t really say it’s an “out of this world, amazing mattress”. We were also disappointed cause we bought it just before thanksgiving and we asked them to check if a Black Friday sale was going to take place. No one could inform us anything so we went ahead and bought it with the current sale. We were very disappointed to find out on Thanksgiving Day that the sale at that time was the free Purple Blanket + $100 discount. We called and they couldn’t honor us that so that was a bummer.
I don't know when we purchased this mattress. I think if I were a back sleeper, it might be good, but I sleep on my side. This mattress does not allow enough give at the hips (contrary to pictures showing the spine in perfect alignment). So, my waist is pulled downward causing discomfort and constant shifting and readjusting. I think I slept better on my 20 year old mattress. I actually hope we can return this mattress and get something else. Would hate to have a mattress that we paid hard earned money for and can't stand to sleep on.
Every morning my wife and I would wake up with back ache's from our old mattress. From asking around my chiropractor said many of his clients had tried the purple mattress and really liked it. We decided to purchase one and it is great. Nice and firm. We sleep much better at night and feel great in the mornings now.
terrible experience bought purple products some showed up, some didn't and purple customer service sucks they don't reply and have been no help what so ever. terrible experience.
We have not noticed a difference in back pain just yet but we do notice we don’t want to get out of bed in the morning due to the mattress being so comfy.
A gift for my pregnant daughter. She says PERFECT!!!
Once I got a few adjustments from my chiropractor and slept on my new purple mattress I haven’t had any back problems since. I’m very satisfied with my results.
I love this mattress. It is now my favorite place to be. So comfy and cool all night long.
I’m a big fan of everything but the bed. I love the pillow, the sheets, the driving cushion. 10/10 for those. The mattress is terrible. No matter which way I sleep I’m always waking up with lower back pain and I never realized it was the mattress until I started sleeping in hotels and waking up pain free. It’s 1000% the mattress :(
I am not going to buy purple products again. I got the mattress which was advertised as being long lasting but after a few months it has obviously gotten worn in. It started to feel like crinkled plastic after less than 3 months and I thought about returning it but got lazy about it. We also got the purple mattress cover but the first time the baby wet the bed it went right through the cover. Mattress cover useless. The bed stand commercial shows sumo wrestlers fighting on the platform, but when mine showed up the holes were drilled in the wrong places by about a 1/4” which made it extremely hard to put together and 6 months later the metal bangs from warping and being pushed around by my weight. I spent a lot on this bed and all the great features advertised were hype and lies.
After hauling this heavy thing up two flights of stairs, my back was killing me. I unpacked the mattress, laid down, and within 5 min, my back was feeling great! I have had the Purple mattress now for more than 2 weeks, and I’ve had wonderful sleep and zero back pain. I need a firm mattress for my lower back, but as I’ve gotten older, a traditional firm mattress hurts my shoulders and hips. The Purple supports my back while it forgives my pointy bits. I love it! Can’t recommend it enough!
I am still deciding I fall asleep well but have been waking up with back pain pretty intense not sure if it’s the mattress or what yet
I'd had my old mattress for 15 years, and knew I needed an upgrade. I compared over a dozen different mattresses before going with Purple - the reason I selected Purple was because of its new and unique technology. I'm so glad I went with it - it's so supportive and comfortable. My partner had trouble adjusting (side sleeper), but after about a week, he is well-adjusted and sleeps like a rock! The only issue I had is that the queen-sized mattress is definitely more than 100 lbs, but on the site, it's advertised as being less than 100. It was *extremely* heavy, and difficult to move once it's out of the case, but its level of comfort and support makes up for it all.
Slightly firm but the softness feels luxurious
Every morning my back is sore. The pain is about 8 of 10. An hour after I am up and moving around the pain disapates. I think I may need to add 200 lbs of weights during the day, to take some of the firmness out of the mattress.
I can’t reqlly say more than this bed is amazing. I have had it for two weeks now and sleep better than I ever had before
This is my second bed with purple and both times I have been more than pleased. I’ve never slept on a more comfortable bed or dealt with better customer service!!
I have multiple back issues including stenosis and bulging discs as well as osteoarthritis. By far the most comfortable bed I have ever slept in. I look forward to going to bed at night. It is now my haven. From couch potato to purple potato :)
I wish that I could write a review on the item that was suppose to be here last week but I haven’t received it yet. When I emailed purple they took almost a week to get back to me with a ****** nonsense answer that they ran out of material and would need another 1-3 weeks to make my mattress then they would have it shipped. I’m 8 months pregnant and sleeping on an air mattress because they ran out of material. Don’t ever buy from this company. You will be waiting months to receive your product with no communication from the actual company!!!
I love the color purple anyway but this mattress has changed my life! The best sleep I have had in 10 years! I'm getting them for the entire house!
...but so far it’s been great. A mattress is a long term relationship though so what really matters is how I feel after a few months. So far I really do love it, but I was sleeping on garbage before. Trust me, I’ll edit this review later if my opinion changes.
I had high expectations.... you’ve exceeded them.
I gifted this to someone, and they gave it the best possible rating !
Within 2 days of sleeping on this bed my neck and back pain was non-exsistent. I could sleep for 5 hours and wake up refreshed. It's been a month now and I am soo happy with my purchase..
I wanted to support a local Utah company and was so excited to receive this mattress but this was a huge mistake. The quality of this mattress felt like a blow-up mattress that should cost a fraction of the price. For me (skinny guy sleeping on his stomach) it was just uncomfortable and felt weird. To be fair I've heard others say they bought it and like it but for me it was laughable to see what I received for $1200. I also bought the purple mattress protector and it feels like plastic compared to my previous one. Be careful because they won't refund the mattress protectors so I wasted about $70. Buyers beware!
I can’t believe how awesome this bed is! I did lots and lots of research and decided to get the Purple bed and I’m so happy I did! I have never slept better! Super happy with the bed!
First off, the king sized mattress does not fit on our king sized bed frame. It hangs off the foot of the bed and the slats show on the sides. Ridiculous. Never had this issue with any other bed. The waffle pattern feel isn't exactly soft and comfy either. Still we gave it a try to see if we got amazing sleep. It wasn't for us. I thought the returns process would be simple like Casper's. I called and the wait was long so they called back. Then instead of processing the return then and there like Casper did, I had to get an email and submit a return form. And then we'll see how the rest of the process goes. Also note that when you buy the mattress there is usually a free promo item. When you return the mattress, you cannot return the item so you are charged full price. There should be a note when you select the promo item to remind customers of this fact. I would have selected no gift. But I guess by being shady, Purple ensures if you hate the mattress, at least they sold you $130 sheets.
Let me start by saying WOW. I have been sleeping on a Nectar mattress for a while. Every morning I would wake up to lower back pain that would go away after 30 minutes. I blamed this on being 51. The first night sleeping on the Purple I woke with no back pain. My wife had back surgery 2 and 1/2 years ago she says this is a game changer. My only regret is not ordering this sooner and not ordering the pillow. PSA the sheets are also amazing.
Hands down the best mattress. If Purple contacted me and said I needed to pay $300 more to keep the mattress I would rather pay it than give it up. The best investment and purchase I’ve ever made. My partner says the same thing!!
I work 2 jobs, about 55 hours a week, and am on my feet 95% of that time. had lots of trouble sleeping thru the night until the Purple mattress came along. in 3 weeks, i have slept amazing. even slept thru my alarm 4 times!
This thing helped me rest on a whole nother level i will definitely buy another one when this one is of age.
Me and my fiancé absolutely love this mattress. We’ve slept so well since we’ve got it.
Loved our Purple mattress so much we decided to allow our guests to experience this great mattress as well.
This mattress is absolutely life changing! I suffered back pain and haven’t slept well in years! The purple mattres has changed my life. I sleep like a baby and have no back pain at all!
I was definitely skeptical about buying a mattress online, but with the return policy I figured I would try it. Best idea ever! I’m such a light sleeper, and I no longer get woken up when my husband is restless or the cats are jumping all around. Plus, it’s so comfortable!
I got the wrong size mattress and while I appreciate their willingness to do an exchange, the process has been liborious. The product itself is quite nice for the price. Thank you.
I’m a prominent side sleeper and was consistently waking up with shoulder and back pain. This new mattress solved those issues the first night I slept on it. I would definitely recommend it to anyone.
Feel like I'm falling out a bed wake up !with a back ache
This mattress is perfect. My wife and I both used to gravitate toward the center of our old mattress, where it caved in, and wind up fighting about which of us was on the other's side more. This isn't a problem anymore! We like sleeping together again! She even hooked up the TV in the bedroom! We're never leaving this bed. Seriously, it's great. It isn't hot. We can't feel each other move at night, which is good for my wife because I move around more than two pigs fighting under a blanket at night and now I get yelled at a lot less on the whole. Money well spent!