Cocoon by Sealy Chill vs Plank by Brooklyn Bedding - 2024 Review

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Cocoon by Sealy Chill

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Essential Information

Mattress Type
Memory Foam
Foam
Year Launched
2008
Brand
Sealy
Brooklyn Bedding
Unique Points

3 layer construction:

  • Perfect Fit Memory Foam
  • Personalized Comfort Layer
  • Support Foam.

Inspired by the minimalist approach to sleep in the Far East, the Plank is the firmest, flattest, healthiest way to sleep. It has 4 layers of construction:

  • 0.75" Quilted Top
  • 2" TitanFlex Foam
  • 7" High-Density Base Foam
  • 1.5" Quilted Bottom.
Video

Certifications

OEKO-TEX®
Red Cross. It means No, not available. Not included.
Red Cross. It means No, not available. Not included.
Red Cross. It means No, not available. Not included.
-
Red Cross. It means No, not available. Not included.
CertiPur-US®
Other Certification Info

Firmness & Feel

Red Cross. It means No, not available. Not included.  Green tick. It means Yes. It's available and good.
Red Cross. It means No, not available. Not included.  Green tick. It means Yes. It's available and good.
Firmness For Everyone
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Select Your Firmness
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Adjustable Firmness
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Half-Half Firmness
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Flippable / Reversible Firmness
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.

Our dual comfort design offers two variations: the top side of the mattress is firm; the bottom side is ultra-firm, allowing for an easily flippable, highly customizable sleep.

Pricing

Twin
Twin XL
Double
Queen
King
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
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25% OFF

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Construction & Materials

Image
Cocoon by Sealy Chill
Plank by Brooklyn Bedding
Layers
Perfect Fit Memory Foam, Personalized Comfort Layer, Support Foam.
0.75" Quilted Top, 2" TitanFlex Foam, 7" High-Density Base Foam, 1.5" Quilted Bottom.
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 flippable design of the Plank allows you to choose your ideal firmness level: a .75" quilted top layer, patterned with continuous stitching, ensures zero loft for an ultra-firm sleep experience - or, flip the mattress, and a 1.5" quilted layer, patterned with tack-and-jump stitching, creates minimal loft for a firm sleep experience.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Machine-washable Cover
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Ergonomic Handles
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.
Engineered to reduce pressure on your circulatory system the Plank provides for better blood flow - and better lower back support, compelling you to inhale more oxygen while you snooze.
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.
The Plank offers a firmer, flatter, flippable surface for a neutral spine position that's better for your back and posture overall. A 2" layer of our firmest transitional TitanFlex foam adds deep compression support. A 7" high density base foam ensures durability and stability for the life of your bed.
Manufactured in
United States
United States

Posts

Interesting bedtime reading articles

Size & Weight

Available Sizes
Twin, Twin XL, Full (Double), Queen, King, California King
Twin, Twin XL, Full (Double), Queen, King, California King
Mattress Depth
10 "
11.5 "
Twin
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Twin Weight (kg)
40
N/A
Twin XL
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Twin XL Weight (kg)
42
N/A
Full
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Full Weight (kg)
56
N/A
Queen
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Queen Weight (kg)
64
N/A
King
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
King Weight (kg)
83
N/A
Cal King
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Cal King Weight (kg)
83
N/A

FAQ

Trial & Warranty

Free Trial
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good.   Red Cross. It means No, not available. Not included.
Sleep Trial
100
 Nights
120
 Nights
Warranty
10 years
10 years
Free Shipping
Green tick. It means Yes. It's available and good.
Green tick. It means Yes. It's available and good.
Free Returns
Yes
Yes

Delivery

Delivery Information

When you order your Cocoon™ by Sealy mattress, we’ll ship it to you (by UPS Ground) for free. Typically, your Cocoon™ by Sealy will arrive in 5 to 7 days.

Brooklyn Bedding owns the manufacturing process start to finish, designing and engineering mattresses in our very own state-of-the-art factory. They ship products directly to you, passing on the savings. FREE FedEx Ground Shipping to all contiguous U.S. States (48 states, excluding Alaska & Hawaii). On average your order will be delivered within 3-4 business days.

Related Comparisons

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