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Helix Sunset


Helix Sunset Benefits Icon Soft Feel
Helix Sunset Benefits Icon Side Sleeper Support
Helix Sunset Benefits Icon Pressure Point Relief
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60 in W × 80 in L × 11.5 in H

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Helix Sunset

When it comes to your sleep, you shouldn’t have to settle for good enough. We’ve gone above and beyond to provide the tailored sleep you deserve.

Helix Sunset Benefits Chart
Learn More About The Sunset

The Helix Sunset is our softest memory foam model recommended for side sleepers and those who toss and turn at night. The mattress is designed to provide great contouring and pressure relief for your hips and shoulders while maintaining a softer feel. Learn more in the video below:

Two people on Helix Sunset Core mattress
Helix Sunset Benefits
Helix Sunset Benefits Icon
Soft Feel
Softer top layers of the mattress to give you that soft, plush comfort you love - like sinking into a cloud. Want additional plushness? Add our Plush Pillow Top
Helix Sunset Benefits Icon
Pressure Point Relief
Because of your sleeping position and body type, the mattress uses layers designed to cushion the pressure points of your shoulders and hips. Less pain, more comfort.
Helix Sunset Benefits Icon
Side Sleeper Support
Best for side sleepers or those that toss and turn at night. The middle layers of the mattress are designed to support your body contours.
Helix Sunset Benefits Icon
Premium Cooling Covers

Choose between our Breathe Knit cover or upgrade to the GlacioTex™ Cooling Pillow Top for cooling tech that pulls heat away from your body.

Choose between our breathable cover options
Cooling Top Cover

Choose between our Breathe Knit design cover with a light stretch or GlacioTex™ Cooling Pillow Top.

Comfort Layer
Helix Mattress Layer Rendering
Copper Gel Memory Foam
High density Copper Gel Memory Foam for top-of-the-line pressure relief and best-in-class comfort. Soft feel.
Comfort Layer
Helix Mattress Layer Rendering
Helix Responsive Foam
Soft feel, designed to cradle and contour to your body for optimal support and comfort.
Transition Layer
Helix Mattress Luxe Layer Rendering
Helix Responsive Foam
Providing ergonomic support and cushioning, the transition layer has a lower IFD for a softer firmness level.
Body Shape Layer
Helix Mattress Layer Rendering
Wrapped Coils
Up to 1,000 individually wrapped coils help cradle your body while also limiting motion transfer. Reinforced lengthwise sides to provide edge support.
Base Layer
Helix Mattress Layer Rendering
DuraDense Foam
The bottom foam layer of the mattress provides base support and durability to the entire mattress.
Enjoy a soft feel on your mattress

Upgrade to the Luxe

Helix Sunset Luxe

Helix Sunset Luxe mattress

Helix Sunset

Price Details

(Before Discount)

Twin - $1,374

Twin XL - $1,624

Full - $1,999

Queen - $2,374

King - $2,874

CA King - $2,874

Twin - $811

Twin XL - $936

Full - $1,124

Queen - $1,249

King - $1,624

CA King - $1,624

13.5” Tall, 6 Layers
11.5” Tall, 5 Layers
Super soft, cooling & naturally breathable TENCEL™ cover


Silky GlacioTex™ Cooling Cover powered by ultimate cooling tech instantly draws heat away

Light Breathe Knit cover for exceptional comfort & airflow.


GlacioTex™ Cooling Pillow Top powered by ultimate cooling tech instantly draws heat away

Pillow Top

Built-in premium quilted pillow top for extra comfort

Optional upgrade to premium quilted pillow top

Enhanced comfort layers for uniquely tailored pressure relief and targeted ergonomic support
Carefully selected foam comfort layers to match your sleep needs and preferences
Lumbar Support
Targeted zoned lumbar support to help with spine alignment and back pressure relief
Edge Support
Full perimeter (4 sided) edge support for complete structural stability
Lengthwise (2 sided) edge support for structural reinforcement
Switch to Luxe

Customize Your Comfort

Choose between our external cover options to find the comfort and temperature regulation that works best for you. Learn more.

Helix BreatheKnit Cover
Breathe Knit Cover (Included)

Enjoy a light, breathable feel designed for amazing comfort.

Helix GlacioTex Cooling Pillow Top
GlacioTex™ Cooling Cover + Pillow Top

Treat yourself to an extra layer of comfort and cutting-edge cooling technology for your deepest, coolest night’s sleep.

Learn more about our cutting-edge cooling fabric in the video below:
Learn more about Helix GlacioTex Cooling fabric

"Five hours of sleep on this mattress felt
like seven."
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"The only thing bringing me comfort in
these sleepless times."
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"Marked improvement over our existing
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"It is honestly the best mattress I've 

ever slept on."

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"I feel more supported at night .. and have

 noticed decreased neck, shoulder,

 and back pain."

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"It's insane how much cooler 

I am now."

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Say Goodbye To Snoring

Shop the Adjustable Base to reduce snoring, improve circulation, and alleviate back pressure.

Open your airways and enjoy snore-free sleep with head elevation. 

Promote bloodflow and reduce swelling with isolated foot elevation.

Elevate your head and feet to reduce lower back pressure. 

The highest quality mattresses
Right From Our Arizona Factory

Don't settle for a mattress made overseas with low quality and questionable materials. Rest assured that your Helix mattress is assembled, packaged, and shipped from Arizona within days of you placing your order.

Learn more about how we're ensuring the highest quality each and every time:

Assembled in our Arizona Factory
Helix Sunset Mattress Reviews

Real unedited customer reviews. Select customers compensated for purposes of review collection. Payment never influences review content.

Sleeper on Helix Mattress

Helix and Affirm have teamed up to offer financing as low as 0% APR on qualifying purchases. Just choose ‘Affirm - Pay Over Time’ at checkout.

Pay over time with Affirm

As low as 0% APR financing*

Get a Helix Sleep Queen mattress for as low as $61/month over 18-months at 0% APR. Based on a full purchase price of $1,099. Subject to credit check and approval. Rates from 0% APR or 10-36% APR over 12, 18, or 36 months based on creditworthiness and purchase amount. Paid interest is non-refundable. In cases of partial approval, a down payment may be required. For purchases under $150, limited payment options are available. Estimated payment amount excludes taxes and shipping fees. Offer subject to change at any time. Previous purchases are ineligible. Payment options through Affirm are provided by these lending partners: http://affirm.com/lenders.

See http://www.affirm.com/faqs for details.

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Have questions? Check out our in depth explanations on the product, shipping, returns, and safety.

Memory foam layers, like those used in the Helix Sunset, are excellent at conforming and hugging to your body. This provides pressure relief for your hips and shoulders compared with bouncier foams that push back against your body. 

Softer foam layers, like those used in the Helix Sunset, allow your body to sink into the mattress a bit more than medium-firm mattresses. Soft mattresses like the Sunset offer a plush feel and optimal pressure relief.

Yes the Sunset, like all Helix mattresses, is GREENGUARD Gold and Certipur-US certified. It is assembled in our Arizona factory to ensure the highest quality. 

A hybrid mattress is made with a combination of foam layers and steel coils. Because every Helix mattress is a hybrid mattress, we are able to ensure optimal support for sleepers of all sizes and provide long-lasting durability. Hybrid mattresses are also great for hot sleepers because they offer more airflow and breathability than an innerspring mattress or a memory foam mattress. 

It’s generally advised to invest in a new mattress every 8-10 years but a lot of the decision comes down to whether you are getting enough support and pressure-relieving from your current mattress. Even with a plush mattress like the Helix Sunset, it’s important to ensure you are getting enough support while you sleep.

Helix mattresses are designed to fit your unique preferences so we offer a wide range of firmness options and mattress feels. If you want a firmer mattress than the Helix Sunset, you could explore the Helix Midnight for a medium firmness or the Helix Twilight for a firm mattress.

Unboxing Your Helix
Core Unboxing Illustration

Open the lid and place the box on its side. Pull to unpack.

Core Unboxing Illustration

Once out of the box, pull on the plastic tab to unroll your mattress from the rest of the packaging.

Core Unboxing Illustration

Place on your sleeping surface and using scissors, cut carefully to unwrap the final layer of plastic.

Core Unboxing Illustration

It will need 30-45 minutes to unwind and fully expand. And then, it’ll be your turn.

Mattress Sizing
All Helix Core Collection mattresses are 11.5" tall and the upgraded Helix Luxe models are 13.5" in height. Helix Elite mattresses are 16" tall. The Helix Plus Mattress is 11.25" tall and the Helix Kids Mattress stands 8" high.
Sunset Mattress Sizing Illustration
38" x 75"
Sunset Mattress Sizing Illustration
Twin XL
38" x 80"
Sunset Mattress Sizing Illustration
54" x 75"
Sunset Mattress Sizing Illustration
60" x 80"
Shop the Helix Sunset mattress

Short Queen

60" x 74"

Sunset Mattress Sizing Illustration
76" x 80"
Sunset Mattress Sizing Illustration
CA King
72" x 84"
Shop the Helix Sunset mattress

RV King

72" x 80"

Due to the handmade nature of our mattresses, their dimensions can vary by up to 2” on any given side. Helix Mattresses ship in a 47 in x 16 in x 16 in box.