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

Helix DuskvsNolah Signature

Which one is best for you? Helix Dusk vs Nolah Signature - 2026 comparison by Vs Mattress

Vs Mattress is reader-supported, that means if you buy something via a link on this page, we might earn a commission. Thank you kindly.

Helix Dusk20% Off + 2 Free GiftsNolah SignatureUp to $700 Off + 2 Free Pillows

Helix Dusk

by Helix Sleep · Hybrid (coils and foam)

20% Off + 2 Free Gifts

10 years · 100-night trial

Nolah Signature

by Nolah Sleep · Foam

Up to $700 Off + 2 Free Pillows

LIFETIME · 120-night trial

Pricing by size

Helix Dusk

Twin$936.30

Twin XL$1,061.30

Full (Double)$1,248.80

Queen$1,373.80

King$1,748.80

California King$1,748.80

Nolah Signature

Twin$1,299

Twin XL$1,399

Full (Double)$1,649

Queen$1,799

King$2,049

California King$2,049

Essential information

	Helix Dusk	Nolah Signature
Type	Hybrid (coils and foam)	Foam
Launched	–	–
Brand	Helix Sleep	Nolah Sleep
Made in	United States	United States
Unique points	The Dusk offers extra support and a medium feel, it has four layers of construction: Cover: Helix Two Touch Design Comfort Layer: Helix Dynamic Foam (Density: 2.45 PCF) Transition Layer: High-Grade Polyfoam Body Shape Layer: 6" Wrapped Coils Base Layer: DuraDense Foam.	A four layer, flippable construction: (Soft side) 2.5" Cooling Nolah AirFoam 1.5" Deep Supportive High-Resilience Foam 8" Reinforced High-Density Core Foundation Foam 1" Firm Cooling Nolah AirFoam (Firm side).
Video	Introducing for Helix Dusk	–

Certifications & trial

	Helix Dusk	Nolah Signature
OEKO-TEX®	Yes	No
CertiPUR-US®	Yes	Yes
Certifications	CertiPur-US®, GREENGUARD Gold	CertiPur-US®
Other certification info	<p id="">GREENGUARD Gold</p>	–
Sleep trial	100 nights	120 nights
Warranty	10 years	LIFETIME
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.	You will receive your Nolah mattress in 2-8 business days after placing your order. We need a business day or two to craft your Nolah mattress before shipping it with UPS to your front door. UPS shipping takes 1-4 business days depending on your zip.

Firmness & feel

	Helix Dusk	Nolah Signature
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. Extra support - best for back and stomach sleepers, or side sleepers with larger body types. A 4-7 on the firmness scale.	Plush comfort with firm support. The Nolah Signature is a soft/medium on the firmness scale, rated a 4-5 out of 10.

Construction & materials

	Helix Dusk	Nolah Signature
Layers	Helix Two Touch Design, Helix Dynamic Foam, Transition Layer, Body Shape Layer, Base Layer	(Soft side) 2.5" Cooling Nolah AirFoam, 1.5" Deep Supportive High-Resilience Foam, 8" Reinforced High-Density Core Foundation Foam, 1" Firm Cooling Nolah AirFoam (Firm side).
Cover	Helix Two Touch Design. Each mattress comes with a top cover layer with stretch and a soft touch as well as a lower cover layer for airflow and breathability. Top cover - 100% soft polyester. Lower cover - Jersey knit fabric with woven fire barrier. Upgrade to ultra cool knit cover for cooler nights (available at checkout). This Ultra-Cool Cover is designed using phase change material to keep your body cool when you sleep. Simply zip on the Ultra-Cool Cover in place of your standard cover for quick and easy use.	Luxurious Organic Cotton Cover When only the purest and best is good enough, we turn to soft luxurious organic cotton. Our Signature organic cotton cover is unbleached and free from harsh chemicals. It stays cool, is breathable, and wick away moisture to keep you comfortable all night.
Machine-washable cover	No	No
Ergonomic handles	No	No
Comfort	Our special latex-foam hybrid alternative, designed to react and contour to your body.	Nolah AirFoam is guaranteed to sleep cooler than memory foam.
Support	Specially designed using proprietary Helix Dynamic Foam to react to your body shape and aid recovery. Density of the top and middle layers optimized to give you extra support based on your body type. High-Grade Polyfoam	With extra-deep AirFoam pressure relief on hips and shoulders the Nolah Signature 12" mattress is the most comfortable mattress for side, back and stomach sleepers. The soft side is perfect for side and back sleepers, while the firm side is loved by stomach sleepers and people looking for a firm mattress. Nolah AirFoam offers 4x better pressure relief than memory foam and higher durability. The soft side is made especially for side sleepers looking for extra-deep pressure relief on hips and shoulders and back sleepers looking for that "cloud-like" floating feeling. The firm side is made for stomach sleepers and people looking for a firm mattress with the perfect balance of firmness and support.
Posts	–	–

Size & weight

	Helix Dusk	Nolah Signature
Available sizes	Twin, Twin XL, Full (Double), Queen, King, California King	Twin, Twin XL, Full (Double), Queen, King, California King
Dimensions	Twin: 11.5 "	Twin: 12 "
Twin weight (kg)	65	N/A
Twin XL weight (kg)	65	N/A
Full (Double) weight (kg)	85	N/A
Queen weight (kg)	100	N/A
King weight (kg)	120	N/A
California King weight (kg)	120	N/A

FAQs

Helix Dusk

Do your mattresses offer different levels of support?

Any strong and solid base is suitable, including adjustable bases. Avoid slatted foundations with gaps of more than 3" and box springs with actual springs. While a slatted base can improve breathability, it's not required as the latex foam in the mattress is naturally breathable. A slatted base can help prevent mold on the mattress cover in high-humidity environments.

What is the lifespan of the Helix Dusk mattress?

The Helix Dusk mattress is designed to last between seven to ten years, with a warranty protecting against premature sagging and manufacturing defects for ten years after purchase. The Helix Dusk Luxe variant offers an extended warranty of 15 years.

Is the Helix Dusk a soft mattress?

The Helix Dusk is not considered distinctly soft. It is a medium-firm mattress with two foam layers providing cushioning, but overall, it has a balanced feel rather than a plush one.

Nolah Signature

Is Nolah signature flippable?

Yes, the Nolah Signature mattress is flippable, offering two different firmness levels. The softer side is rated around a 5 out of 10, while the firmer side is around a 7-8 out of 10 on the firmness scale.

What if I don't like my Nolah Signature mattress?

Nolah Signature offers a 30-day trial period. If you're not satisfied with the mattress after this period, you can contact the company for a full refund.

Do Nolah mattresses contain fiberglass?

No, Nolah mattresses are completely free of fiberglass. The company is committed to the comfort and safety of its customers, and all materials used in the mattresses are tested for safety.

Wrap up

Thank you for checking out this Helix Dusk vs Nolah Signature mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.

Related comparisons

← All United States comparisons