🇺🇸 United States · Hybrid (coils and foam) vs Memory Foam

Helix Dusk LuxevsCocoon by Sealy Chill

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

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Helix Dusk Luxe20% Off + 2 Free GiftsCocoon by Sealy ChillSave 35% + Free Pillows & Sheets

Helix Dusk Luxe

by Helix Sleep · Hybrid (coils and foam)

20% Off + 2 Free Gifts

15 years · 100-night trial

Cocoon by Sealy Chill

by Sealy · Memory Foam

Save 35% + Free Pillows & Sheets

10 years · 100-night trial

Pricing by size

Helix Dusk Luxe

Twin$1,373.80

Twin XL$1,623.80

Full (Double)$1,998.80

Queen$2,373.80

King$2,873.80

California King$2,873.80

Cocoon by Sealy Chill

Twin$619

Twin XL$709

Full (Double)$819

Queen$1,079

King$1,389

California King$1,389

Essential information

	Helix Dusk Luxe	Cocoon by Sealy Chill
Type	Hybrid (coils and foam)	Memory Foam
Launched	–	–
Brand	Helix Sleep	Sealy
Made in	United States	United States
Unique points	The Dusk Luxe offers all positions contouring, extra support and a medium feel, it has four layers of construction and is 14 inches high: Cover: Ultra-Cool Premium Pillow Top Comfort Layer: Gel Visco Foam (Density: 2.5 PCF) Support Layer: 2" Helix Dynamic Foam (Medium IFD) Transition Layer: High-Grade Polyfoam (Medium IFD) Zoned Body Shape Layer: 8" 1,000+ Wrapped Coils Base Layer: DuraDense Foam.	3 layer construction: Perfect Fit Memory Foam Personalized Comfort Layer Support Foam.
Video	Helix EDU: Meet Luxe	–

Certifications & trial

	Helix Dusk Luxe	Cocoon by Sealy Chill
OEKO-TEX®	No	No
CertiPUR-US®	Yes	Yes
Certifications	CertiPur-US®, GREENGUARD Gold	CertiPur-US®
Other certification info	<p id="">GREENGUARD Gold</p>	–
Sleep trial	100 nights	100 nights
Warranty	15 years	10 years
Free shipping	–	–
Free returns	Yes	Yes
Pay later	Yes	Yes
Delivery info	Your Helix Mattress is gently compressed, rolled, and put in a box that's about the size of a bag of golf clubs for easy shipping! Packaging dimensions are 16" x 16" x 48", and we ship via UPS Ground direct from the manufacture to your door.	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.

Firmness & feel

	Helix Dusk Luxe	Cocoon by Sealy Chill
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	Medium feel top of the bed you need - not too firm, not too soft. Our most common feel choice. A 4-7 on the firmness scale.	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.

Construction & materials

	Helix Dusk Luxe	Cocoon by Sealy Chill
Layers	Ultra-Cool Premium Pillow Top, Gel Visco Foam, Helix Dynamic Foam, High-Grade Polyfoam, Zoned Body Shape Layer, DuraDense Foam.	Perfect Fit Memory Foam, Personalized Comfort Layer, Support Foam.
Cover	Ultra-Cool Cover. Each LUXE mattress cover features Helix Cool Sleep Technology with phase change material to absorb and release heat to maintain a regulated temperature.	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.
Machine-washable cover	No	No
Ergonomic handles	No	No
Comfort	The LUXE comes with an Ultra-Cool Cover and a Premium Quilted Pillow Top. This provides advanced comfort and that hotel top layer feel you love, with a smooth touch for next level sleep bliss. LUXE mattresses feature additional comfort layers and are 14" tall (4" taller). Premium quilted top for extra comfort and our Ultra-Cool Cover featuring phase change material to absorb and regulate excess heat. Top of the line pressure relieving, we use high density Gel Visco for best in class 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.
Support	Providing ergonomic support and cushioning, the transition layer has a medium IFD to match your body type. Extra support. Wrapped Coils. Hundreds of individual coils help to cradle your body while also limiting motion transfer. Each mattress has an individually wrapped spring unit with a reinforced perimeter. This means your mattress will reduce that roll-off feeling and will keep its shape more while sitting on the edge of the bed. Our technology is proven to be substantially better than all foam options. All the support features of the Helix Dusk mattress, combined with Zoned Lumbar Support Coils. Zoning technology to provide a softer feel under your shoulders and firmer under your hips to help cradle your body and align your spine. Featuring best in class edge support. Helix Dynamic foam designed to react and contour to your body for full body comfort. High-Grade polyfoam Providing ergonomic support and contour, the transition layer allows for seamless progression of your body weight into the mattress. Zoned Wrapped Coils give a softer feel under your shoulders and firmer under your hips to help cradle your body, align your spine, and provide advanced lumbar and edge 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.
Posts	–	–

Size & weight

	Helix Dusk Luxe	Cocoon by Sealy Chill
Available sizes	Twin, Twin XL, Full (Double), Queen, King, California King	Twin, Twin XL, Full (Double), Queen, King, California King
Dimensions	Twin: 13.5 "	Twin: 10 "
Twin weight (kg)	80	40
Twin XL weight (kg)	80	42
Full (Double) weight (kg)	105	56
Queen weight (kg)	115	64
King weight (kg)	145	83
California King weight (kg)	145	83

FAQs

Helix Dusk Luxe

What is the firmness level of Helix dusk luxe?

The Helix Dusk Luxe is on the softer side of medium-firm, with a firmness rating of 6.5 out of 10. Its dynamic foam layer and zoned support coils make it more supportive than the standard Helix Dusk model.

Is the Helix Dusk Luxe suitable for side sleepers?

The Helix Dusk Luxe is a good choice for lightweight back and side sleepers, providing ample support and comfort. It could also be suitable for lightweight stomach sleepers and combination sleepers.

Is the Helix Dusk Luxe a good mattress?

Yes, the Helix Dusk Luxe is considered a very good mattress. It is particularly suitable for back sleepers, hot sleepers, and those who prefer luxury mattresses.

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.

Wrap up

Thank you for checking out this Helix Dusk Luxe vs Cocoon by Sealy Chill 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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