Skip to content

Helix™ Sunset Core 11.5" Mattress. Optional GlacioTex™ Cooling Pillow Top - (Soft Side Sleeper)

by Helix
Sale Sale
Original price $1,310.00
Original price $1,310.00 - Original price $2,122.00
Original price $1,310.00
Current price $702.00
$702.00 - $1,591.00
Current price $702.00

Shop With Confidence

Malouf™ Bedding Bundle FREE with all sizes $899+


The ultimate luxury. The Sunset is Helix’s softest memory foam model, providing great contouring and pressure relief for your hips and shoulders. This mattress combines 3 layers of high-density foam with hundreds of individually wrapped steel coils and features reinforced edge support to provide excellent motion isolation and durability. Choose between three cover options: the soft Breathe Knit cover, the cool-to-the-touch GlacioTex™ Cooling Cover, or the cooling, pressure relieving GlacioTex™ PillowTop.

*NOTE* A Split King consists of 2 Twin XL mattresses. For a Split King arrangement, select each side in Twin XL & ensure there are 2 Twin XL's in cart at checkout. This allows your set to be mix-and-matched with any of our 11" Tall mattresses. The Helix Core Mattresses are 11.5" tall, so the ideal match in a Split King should also be 11.5".

 Soft Feel
Helix Sunset Benefits Icon
 Upgrade to the GlacioTex Cooling Pillow Top 

Softer top layers of the mattress to give you that soft, plush comfort you love - like sinking into a cloud.

Side Sleeper Support
Helix Sunset Benefits Icon
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.

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

Pressure Point Relief
Helix Sunset Benefits Icon
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.
Product Details:
• Soft feel, 2-3 on the firmness scale
• High-density memory foam
• Cradling Helix Responsive Foam
• 100% fiberglass free

Additional details:
• 11.5" hybrid construction
• Up to 1,000 individually wrapped steel coils
• 10 year warranty
• 1,700+ customer reviews (4.5 star average)
• GREENGUARD Gold Certified

Pay Over Time

Purchasing a quality mattress is an investment to improve life from the first morning you wake up feeling perfect. That’s why we offer financing through Snap, Acima, Sezzle, ShopPay and more. Elevate your sleep experience now and enjoy manageable payments later.


Invite customers to join your mailing list.

The Blog

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare