🇺🇸 United States · Memory Foam vs Latex & foam

Cocoon by Sealy ChillvsGhostBed

Which one is best for you? Cocoon by Sealy Chill vs GhostBed - 2026 comparison by Vs Mattress

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Cocoon by Sealy ChillSave 35% + Free Pillows & SheetsGhostBedUp to 50% Off

Cocoon by Sealy Chill

by Sealy · Memory Foam

Save 35% + Free Pillows & Sheets

10 years · 100-night trial

Top pick

GhostBed

by GhostBed · Latex & foam

Up to 50% Off

20 years · 101-night trial

Pricing by size

Cocoon by Sealy Chill

Twin$619

Twin XL$709

Full (Double)$819

Queen$1,079

King$1,389

California King$1,389

GhostBed

Twin$995

Twin XL$1,095

Full (Double)$1,150

Queen$1,295

King$1,545

California King$1,595

Essential information

	Cocoon by Sealy Chill	GhostBed
Type	Memory Foam	Latex & foam
Launched	–	–
Brand	Sealy	GhostBed
Made in	United States	United States
Unique points	3 layer construction: Perfect Fit Memory Foam Personalized Comfort Layer Support Foam.	Three layer construction: Top Comfort Layer 1.5" of 3.5 pound density continuous aerated latex Middle Cooling Layer 2" of 4 pound density gel cooling memory foam Base Support Layer 7.5" of 2 pound high density foam ‍
Video	–	The GhostBed Mattress Video

Certifications & trial

	Cocoon by Sealy Chill	GhostBed
OEKO-TEX®	No	No
CertiPUR-US®	Yes	Yes
Certifications	CertiPur-US®	CertiPur-US®
Other certification info	–	–
Sleep trial	100 nights	101 nights
Warranty	10 years	20 years
Free shipping	–	–
Free returns	Yes	Yes
Pay later	Yes	Yes
Delivery info	When you order your Cocoon by Sealy mattress, well ship it to you (by UPS Ground) for free. Typically, your Cocoon by Sealy will arrive in 5 to 7 days.	The GhostBed comes in a vacuum-sealed packaging for perfect hygiene, and so it fits into a much smaller box for shipping. Simply give your GhostBed a few hours to a day to fully expand, breath, and acclimate to your room's temperature.

Firmness & feel

	Cocoon by Sealy Chill	GhostBed
One firmness fits all	Yes	Yes
Select your firmness	No	No
Adjustable firmness	No	No
Half and half firmness	No	No
Flippable / reversible	No	No
Firmness info	The Cocoon Chill is a medium firmness, about a 6 on the firmness scale. We've found that most sleepers prefer a mattress that's fully supportive but not too firm, so we created a mattress with our Perfect Fit memory foam that adapts to your unique body size, shape and sleep position.	The GhostBed is a 6.5 out of 10 on the firmness scale (10 = too hard, 0 = too soft).

Construction & materials

	Cocoon by Sealy Chill	GhostBed
Layers	Perfect Fit Memory Foam, Personalized Comfort Layer, Support Foam.	Top Comfort Layer, Middle Cooling Layer, Base Support Layer.
Cover	Our premium stretch-knit cover is infused with a proprietary "Phase Change Material" that absorbs and dissipates heat for a refreshing, cool to the touch surface.	The GhostBed features a removable cover made with a blend of quality fabrics, including viscose and polyester, for a plush feel. This ultra-soft washable cover keeps you cool and comfortable throughout the night by wicking away heat and moisture.
Machine-washable cover	No	No
Ergonomic handles	No	No
Comfort	A top layer of memory foam helps reduce the amount of movement from your sleep partner. The Soft model reduces a bit more motion transfer than the Firm model. Phase Change Material (PCM) absorbs your body heat leaving you with a cool to the touch mattress experience.	GhostBed uses a proprietary formula with larger cells to make it more reactive to the body for cooler nights. Aerated Premium Latex Foam. You need premium aerated latex designed precisely for body temperature regulation with GhostBed cool burst technology. This top layer is critical for your comfort and coolness. The temperature sensitive motion activated. This critical design principle uses continuous air intake that's scientifically cooler air has a higher density, thus containing more oxygen per volume unit than warmer air. Regulating your natural body temperature by even a few degrees is crucial for the most restorative sleep. Continuous adaptive airflow technology allows maximum performance on an individual level by adapting to your body's natural temperature, height, weight and sleep position preference.
Support	Our high-quality memory foam adapts to your body size, shape and sleep position to ensure a great sleep no matter which feel is right for you. Support Foam base layer engineered to be highly durable and resilient. We've tested it, and we know it bounces back every time.	GhostBed's advanced technology ensures that your sleep only gets better with time. As your body adjusts to Premium Latex, Gel Cooling Memory Foam and Lumbar Support Foundation Foam. Proprietary Patent Pending Sensory Cooling Gel Memory Foam. Sleep is a complex complete process. GhostBed is the only mattress that offers premium latex over proprietary patent pending adaptive sensory real-time cooling gel memory foam. GhostBed is the only scientifically proven R.E.M. Sleep optimized gel memory foam mattress available in the world. This middle layer is crucial for elimination of all pressure points, real-time temperature regulation, continuous airflow and natural body weight support - regardless of what position you sleep in.
Posts	–	GhostBed Reviews Go on, take a look. What other mattress company has 35,000+ reviews? (Hint: not many.) [Read more]

Size & weight

	Cocoon by Sealy Chill	GhostBed
Available sizes	Twin, Twin XL, Full (Double), Queen, King, California King	Twin, Twin XL, Full (Double), Queen, King, California King
Dimensions	Twin: 10 "	Twin: 11 "
Twin weight (kg)	40	58
Twin XL weight (kg)	42	62
Full (Double) weight (kg)	56	78
Queen weight (kg)	64	89
King weight (kg)	83	112
California King weight (kg)	83	112

FAQs

Cocoon by Sealy Chill

Can you flip the Cocoon Chill mattress?

No, the Cocoon Chill mattress is not designed to be flipped. It is constructed with support layers at the bottom and comfort layers at the top. Flipping the mattress would disrupt the intended firmness and feel.

Is the Cocoon Chill mattress good for side sleepers?

The Cocoon Chill mattress may feel too firm for most side sleepers, but it is an excellent choice for back and stomach sleepers.

Do Cocoon by Sealy mattresses contain latex?

No, Cocoon™ by Sealy mattresses do not contain latex.

GhostBed

Is GhostBed too firm?

GhostBed may be too firm for side sleepers as it can cause pressure at the shoulder and hip. However, it provides the necessary support for stomach sleepers.

How do I make my GhostBed softer?

To make your GhostBed softer, you can use a good pillow or a mattress topper. The topper can be placed directly on top of your current mattress to enhance comfort.

Are ghost beds good for back pain?

Yes, GhostBed is good for back pain. The GhostBed Classic, which offers a balanced blend of contouring memory foam and supportive latex, is particularly recommended for those who prefer a firmer feel.

Wrap up

Thank you for checking out this Cocoon by Sealy Chill vs GhostBed mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.

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