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Cocoon Mattress Review ()

From our experts

Value For Money
Body Support
Customer Support


Cocoon by Sealy cares deeply about the costumer experience. This is why they’ve designed and tested over 100 prototypes. Only the highest quality materials are used to make these mattresses. Once the mattresses are built, they are tested for durability, comfort life, safety and more so they can guarantee you only the highest quality.

Cocoon by Sealy’s mattresses are perfect for people who like a cool night’s sleep.Their mattresses are made only from the highest quality material to ensure you have a good night’s sleep. The cooling technology used absorbs and dissipates heat for a refreshing, cool to the touch surface. Besides the cooling technology, Cocoon by Sealy is also prized for their high quality memory foam which adapts to your body size, shape and sleep position. No more waking up with a bad back! Although most of the mattress is already decided for you, you can choose whether you want a Medium Soft layer or an Extra Firm layer. The Medium Soft layer will accommodate most sleeping positions.
If that wasn’t enough to convince you to try out Cocoon by Sealy, check out their 100 Trial Nights policy! If you don’t enjoy the feel of your mattress within the first 100 nights, you can exchange it for a different feel free of charge! If that mattress still doesn’t suit your taste, you can get a refund. They will pick up your mattress so you don’t have to go through any trouble. All in all, it’s a win-win situation.


Offered for mattress

  • Trial Period
  • Warranty Feature
  • Refunds Returns Feature
  • Memory Foam Feature
  • Support Foam Feature
  • CertiPUR-US Certified

Trial & Return Policy


Cocoon by Sealy offers a 100 Night Trial for their mattresses. If you'd like to try a different mattress you can call them and they'll help you with the exchange. Still not satisfied within the 100 Night Trial? No problem, your money will be refunded within 1-2 business days. They'll even pick up the mattress and donate it so you don't have to go through any trouble.

Support & Help


  • E-mail Support Feature



Premium stretch-knit cover is infused with a proprietary “Phase Change Material” that absorbs and dissipates heat.


High-quality memory foam adapts to your body size, shape and sleep position to ensure you get a great night's sleep.


Cushioning support that reduces motion transfer and prevents that "sinking" feeling.


Engineered from heavier, more robust foam to be highly durable and resilient. It bounces back every time.

Feel & Body Support

Cocoon by Sealy essentially offers two types of mattresses; a firm one and a flexible one. Which one you choose really depends on what you prefer. Do you prefer to lie in the bed or on the bed?
Personally, we prefer to lie in the bed. We want the mattress to form to our body and give us the comfort we need. The firm version is simply a little too hard for us. The combination of three different layers in the Medium Soft layer makes us feel like kings and queens when we’re sleeping. However, if you have trouble getting out of bed, which is understandable if your body doesn’t always listen to what you want, the firm version is perfect for people who want to stay cool during their rest.

Information for Hot Sleepers - Cooling Materials

The cooling technology embedded in the phase change layer of the Chill mattress ensures you sleep cool at all times while enjoying the comfort of a mild cool to the touch surface.

The classic also offers a quality plush and breathable cover that allows massive in-flow of air for a cool sleep.

The memory foam present in their comfort layers is soft and engulfs the body in sublime contouring comfort.

Back Support Features

The memory foam layer in both mattresses does an impressive job of contouring the body for optimal pressure relief. It distributes the weight of your body evenly around the mattress for back sleepers and reduces pressure immensely.

This memory foam layer also helps to balance the spine for the alleviation of back pains as well as shoulder pains.

Sleeping Positions

The cocoon mattress comes in two firmness options: the medium soft (5-6) and the extra firm (8-9).

The medium soft option is best for side sleepers. The softness will allow for medium sinkage and the contouring of their curves for full side support. The medium soft option makes the side sleepers have that in-the-bed feeling as the transition layer allows them to sink in deep for pressure relief.

The extra firm is great for the exclusive back and stomach sleepers. It creates the on-the-bed feeling rather than in-the-bed which is seen in the medium soft version. The firmness is great for stomach sleepers as it limits the deep sinkage of their hips which can be downright discomforting. The firmness also keeps the spine aligned for the comfort of back sleepers.


  • Cool to the touch
  • Made by Sealy - Excellent Brand
  • Easy to assemble
  • Arrives in a box - No Contact Delivery
  • Free shipping
  • 10-year warranty
  • High quality in very affordable price
  • designed to help keep your body cooler as you sleep.


  • Not available in retail stores, so you can't try it out before you buy


"Love the firmness, yet softness at the same time of this mattress. We were long overdue for a new mattress, and this one did not disappoint. The price is phenomenal, since I got a set of Queen sheets and pillowcases with it. Oh, and can't forget to mention - free pillows too, which were also extremely comfortable and well made."
"We love our new mattress. My husband travels a lot for work and notices a huge difference when he is traveling and sleeping in other beds. Would recommend this mattress to anyone. We also got the sheets and the pillows and they are also awesome. Sheets are super soft. I used to get neck pain from other pillows but not these ones! Its all really great! "