Cocoon by Sealy Mattress Review (2024)
Disclaimer: We are owned and operated by GoodMorning.com. We hire 3rd-party engineers and use public data to rate mattresses on over 30 criteria that we believe are important. Brands we own—Douglas, Juno, Octave, and Logan & Cove, and Novosbed—are reviewed and advertised where indicated. Views expressed here are our opinions only. Full details.
Disclaimer: We are owned and operated by GoodMorning.com. We hire 3rd-party engineers and use public data to rate mattresses on over 30 criteria that we believe are important. Brands we own—Douglas, Juno, Octave, and Logan & Cove, and Novosbed—are reviewed and advertised where indicated. Views expressed here are our opinions only. Full details.
Cocoon by Sealy Mattress Review (2024)
Cocoon by Sealy is a foam mattress-in-a-box. For this article, we reviewed the Essential model.
- One firmness option
- All-foam construction
- Delivered in a box
Key Features
- 3 layers
- 8 inches in height
- Made in USA
- Available online and in-store
- Five sizes to choose from
- Free shipping, returns & pickup*
- 100-night trial
- 10-year warranty
*May not be available for some remote regions.
A Traditional Mattress Company Makes the Leap to Direct-to-Consumer. Was It Worth the Wait?
Cocoon is the mattress-in-a-box brand from parent company Sealy. In Canada, they offer two different models: Classic and Essential. Cocoon Essential is the subject of this review.
As the lowest-priced entry in the Cocoon lineup, the Essential mattress has the now time-tested design of many other all-foam mattresses: stretchy fabric cover, memory foam layer, and one firmness option.
For many shoppers, the “Sealy” in Cocoon by Sealy could lend legitimacy to a brand that faces stiff competition in Canada. And according to our engineer testing, the mattress’s excellent edge-support score (8.9 / 10) could make it a winner.
However, a few important factors keep this mattress outside the top spots on our list of Best Foam Mattresses. First is cost: Cocoon Essential ($899 CDN for a queen) is pricier than many other comparable foam mattresses, like Juno ($499) or Douglas ($799). Next is features: Cocoon Essential lacks cooling gel foam and a machine-washable cover, which are qualities that add comfort and convenience. Last is reviews: Cocoon’s website lists only a small number of customer reviews. With many competitors showcasing thousands of 5-star reviews, shoppers may not have enough assurance that Cocoon is worth investing in.
For our in-depth review of the Cocoon by Sealy mattress (Essential model), keep reading.
You'll Like This Mattress If You Want...
- A firm mattress
- Excellent edge support (for a foam mattress)
- A springy-feeling foam mattress
- A mattress that’s made in the USA
- A mattress you can try out in-store before you buy (in select cities)
Skip Cocoon Essential If You Want...
- A mattress with medium firmness
- A Canadian-made mattress
- A machine-washable cover
- A mattress with more verified customer reviews
- To spend less than $750 for a queen mattress
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2021 Product of the Year™
Voted the top choice overall in the Mattress-in-a-Box category through a survey of 4,000 Canadians by Kantar.
Douglas | Cocoon Essential | |
---|---|---|
Rating | 9.9 | 5.7 |
Price (Queen) | $799 | $899 |
Made in Canada | ||
Cooling Gel Foam | ||
Machine-Washable Cover | ||
Height (Inches) | 10″ | 8″ |
Trial (Nights) | 365 | 100 |
Warranty (Years) | 20 | 10 |
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Table of Contents
Jump to any section by clicking the links below:
First Impressions: Straight Out of the Box
The Arrival
Cocoon Essential can be purchased online from the company’s website, as well as at select mattress and home improvement stores in Canada. Shipping is free for most addresses. The mattress arrives within 5–7 business days in a box that requires two people to lift.
The Unboxing
Like other bed-in-a-box mattresses, Cocoon Essential is simple to unpack. Once unboxed, the mattress fully expands to 8 inches in height within a few minutes.
The Look
Cocoon Essential features a white-coloured cover. For decoration and texture, the cover has leaf and diamond patterning across the entire surface.
The Feel
When you lie down on Cocoon Essential, you may feel more like your body is resting on the surface of the mattress, versus sinking deep into the layers. The Cocoon website claims that this model has a “medium” firmness. (For more details, see the next section for testing conducted by third-party engineers.)
When changing positions on the mattress, there is a bit of bounce while shifting, along with some slow-release cushioning as the body sinks slightly into the memory foam layer.
Official Test Results: How Do Engineers Rate Cocoon Essential?
The following results were determined by licensed 3rd-party engineers, commissioned by us:
To be able to accurately rate and compare the performance of the mattresses reviewed on this website, it was necessary to hire licensed 3rd-party engineers. Their independence and operating standards help to ensure the results remain unbiased, valid, and reliable. Each mattress was evaluated using the same strict methodology to protect the overall integrity of the results. The full report is linked below and has been given the official stamp of approval from an APEGA-certified engineer operating under a strict ethical code of conduct.
*Be advised: Mattress testing conducted outside of this professional standard poses a greater risk of validity errors or reviewer bias.*
How Our Engineers Test Each Mattress:
Test Scores | Cocoon Essential |
---|---|
Firmness: | 7.8 / 10 |
Edge support: | 8.9 / 10 |
Motion isolation: | 6.0 / 10 |
Bounce: | 8.0 / 10 |
Feel & Firmness
According to the testing conducted by third-party engineers (commissioned by us), Cocoon Essential is rated at 7.8 / 10 on the firmness scale. Cocoon Essential is one of the firmest foam mattresses we’ve reviewed. Since this mattress is only 8 inches high, the high firmness could be to prevent someone from “bottoming out” when lying down.
If you are a heavier person (200+ lbs), sleep mainly on your stomach or back, or you prefer a mattress with very little sinkage and body contouring, Cocoon Essential could be a great choice.
But if you’re like most sleepers, you may prefer a mattress that’s closer to a medium-firm feel, like Douglas (6.6 /10 on the firmness scale). Medium-firm mattresses have more cushioning for sensitive areas like shoulders and hips, while offering strong support to keep the spine aligned correctly during the night.
Edge Support
According to the testing conducted by third-party engineers (commissioned by us), Cocoon Essential’s edge support rating is 8.9 / 10. Cocoon Essential shares the #1 spot with PolySleep for most edge support on a foam mattress we’ve reviewed.
Due to not having a layer of coils like hybrid or innerspring mattresses, some all-foam mattresses lack the structural rigidity to avoid excessive sinkage at the edges of the mattress. Cocoon Essential’s relatively high firmness could be contributing to its strong edge support.
If you appreciate a foam mattress that stays firm and rigid when you’re sitting or lying near the edge of the bed, this Cocoon mattress could be ideal for you.
Motion Isolation
Motion isolation in foam mattresses is usually very good and one of the main reasons couples make the switch from innerspring to all-foam. According to the testing conducted by third-party engineers (commissioned by us), Cocoon Essential scored 6.0 / 10 on the motion isolation scale.
Cocoon Essential’s motion isolation score is about average compared to other foam mattresses tested on this site.
Bounce
Because foam mattresses tend to provide good motion isolation, that usually translates to a lower bounce rating compared to innerspring and hybrid mattresses. According to the testing conducted by third-party engineers (commissioned by us), Cocoon Essential’s bounce score is 8.0 / 10.
This is an above-average rating for an all-foam mattress, and could mean that sleepers shouldn’t have too much difficulty changing positions on this Cocoon mattress. What’s noteworthy is that this relatively bouncy mattress is made with conventional memory foam instead of latex — a material known for its springiness.
Mattress Construction: What’s Cocoon Essential Made Of?
Construction | Cocoon Essential |
---|---|
Mattress height: | 8" |
Number of layers: | 3 |
Comfort layer: | 1.5” Perfect Fit Memory Foam |
Transition layer: | 1.5" Medium Comfort Foam |
Support layer: | 5" Essential Support Foam |
Cover materials: | Polyester |
Machine washable: | No |
Made in: | USA |
Cocoon Essential is available only in one firmness option, which is a similar approach to other bed-in-box brands like Endy, Casper, and Douglas.
Cocoon Essential Mattress Layers
Cocoon Essential contains three layers of foam. Like other all-foam mattresses, the layers on this Cocoon mattress work together to provide a good balance of comfort and support.
- First layer: 1.5 inches of Perfect Fit Memory Foam. The top layer of foam cushions the body and provides pressure-point relief when you lie down. Layer density: Unspecified.
- Second layer: 1.5 inches of Medium Comfort Foam. This transition layer works with the comfort layer to provide an additional level of support while helping to conform to your body’s shape. Cocoon claims that this layer also contributes to the mattress’s “medium” feel. Layer density: Unspecified.
- Third layer: 5 inches of Essential Support Foam. This layer gives Cocoon Essential a strong foundation and prevents sleepers from sinking in too deep. Layer density: Unspecified.
Of note: Foam density or origin information for Cocoon mattresses is not publicly available.
Cocoon Essential Mattress Cover
Cocoon Essential’s mattress cover is made from spun poly fibres, which makes it breathable and soft to the touch. The entire surface of the cover is stitched with a stylish leaf and diamond pattern. The Cocoon by Sealy logo can be found at the foot of the mattress.
The top cover on Cocoon mattresses is NOT machine washable and cannot be removed. To spot-clean spills or stains, Cocoon recommends wiping with a damp cloth and letting it air dry.
Brand Bio: What's the Story Behind Cocoon?
Company Overview Cocoon
Model Launched: 2018
BBB Rating: Not Accredited
Company HQ: Trinity, North Carolina, USA
Ownership: Tempur Sealy International, Inc.
Warranty: 10 years
Where to buy: Online;
3rd-party stores
Cocoon is the online mattress brand owned by Sealy Corporation. In Canada, Sealy also sells Posturepedic innerspring, foam, and hybrid mattresses through traditional brick-and-mortar retail partners.
Founded by Daniel Haynes in 1881 — and named after the town of Sealy, Texas — Sealy is one of the most recognizable mattress brands in North America.
Cocoon arrived on the scene during the influx of new mattress-in-a-box brands, like Casper, Endy, and Douglas. In addition to two styles of memory foam mattresses sold in Canada, Cocoon sells a small selection of pillows on its direct-to-consumer website.
Delivery, Sleep Trial & Returns
Delivery, Trials, Returns Cocoon
Courier: FedEx
Shipping cost: Free
Shipping time: 5–7 days
Sleep trial length: 100 nights
Return ease: Company picks up
Additional fees: No
Cocoon offers free shipping in Canada. In some cases, the delivery can be left outside while the customer is away from home. Cocoon customers can expect their new mattress within 5 to 7 business days. NOTE: If a customer lives outside the courier’s service area, delivery may not be available at all.
Like many bed-in-a-box companies, Cocoon heavily promotes its mattress sleep trial. At 100 nights, this sleep trial is average in length when compared to other online brands. The company also offers free mattress pick-up and a full refund when returned; however, a return shipping fee of up to $175 may apply.
It is worth noting that Mattress-Reviews.com did not complete the return process, but received this information via the FAQ section on Cocoon’s website.
Social & Environmental Impact
Eco-Consciousness | Cocoon |
---|---|
Green policies: | None specified |
Social responsibility: | Returned mattresses are donated to charity when possible |
Box materials: | Dyed cardboard with coloured ink |
Foam materials: | Polyurethane |
Cover materials: | Polyester |
CertiPUR-US®: | Yes |
Green manufacturing: | Unknown |
Price and Size Listings: Cocoon Essential
Twin
38″ x 75″ x 8″
$699 CAD
Twin XL
38″ x 80″ x 8″
$749 CAD
Double
53″ x 75″ x 8″
$799 CAD
Queen
60″ x 80″ x 8″
$899 CAD
King
76″ x 80″ x 8″
$1,199 CAD
Cal King
72″ x 84″ x 8″
N/A
Rating Breakdown: How Cocoon Essential Measures Up
We hire 3rd-party engineers and use public data to rate mattresses on over 25 criteria.
Where Cocoon Essential Gains Points
- Free shipping to major metro areas
- 100-night sleep trial
- 10-year warranty
- Convenient boxed delivery
- CertiPur-US® certified foams
- Full refunds
- Arranged return pickup
- High rating for edge support
Where Cocoon Essential Could Improve
- More than one firmness option to choose from
- Have cooling gel foam in the comfort layer
- Include a layer of high-density memory foam
- Have a machine-washable cover
- Become BBB Accredited
- More verified customer reviews
Final Thoughts on Cocoon Essential
The Cocoon mattress doesn’t disappoint. But it doesn’t break new ground, either.
Cocoon Essential’s most noteworthy feature is its edge support rating. At 8.9 / 10, this foam mattress has sidewalls that withstand weight much better than many of its competitors. And because Cocoon has a network of third-party retailers, customers can experience it in person before buying.
But Cocoon Essential is missing a number of things that many shoppers find important, like a layer of cooling gel and a machine-washable cover. Cocoon, despite selling mattresses since 2018, doesn’t provide very many verified customer reviews on their site. And Cocoon Essential, it also should be noted, is significantly firmer than many similar foam mattresses (which tend to have a Medium-Firm feel that’s preferred by most Canadians).
If you’re looking for a Canadian foam mattress that sleeps cool, includes a machine-washable cover, and has thousands of reviews, check out our review of Douglas. Another popular Canadian foam mattress is value-priced Juno.