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Image of Helix Plus Mattress
Image of Helix Plus Mattress
Image of Helix Plus Mattress

Helix Plus Mattress

The Helix Plus is Helix newest mattress-in-a-box designed with plus-sized and big and tall sleepers in mind. This offering, formerly known as the Helix Nightfall has been redesigned based on customer feedback and research to be more comfortable, more supportive, and more durable.
$796.00 Regular price $1,061.30

Free Delivery & Returns

120 Day Free Trial

Helix Plus Mattress

$796.00 Regular price $1,061.30


Long-Lasting Quality

The Helix Plus, Helix's latest mattress-in-a-box, is specifically crafted for plus-sized, big, and tall sleepers. Formerly known as
the Helix Nightfall, it has undergone a redesign informed by customer input and research, ensuring increased comfort, enhanced support, and greater durability for a more satisfying sleep experience.

Outer Materials

  • Cover: The Helix Plus features a Tencel cover, known for its softness and cooling properties. An upgrade option is available for a cooling pillow top cover at an extra cost.
  • Comfort Layer: A dense, responsive foam serves as the comfort layer, preventing excessive sinking for heavier sleepers.
  • Transition Layer: Helix incorporates a "dynamic foam" transition layer, mimicking latex's responsiveness, aiding in smooth transitions and promoting spinal alignment.
  • Support Layer: The mattress's primary support comes from an 8-inch section of individually wrapped steel coils, providing ample support while allowing airflow.
  • Base Layer: Underneath the coils, a thin layer of Helix's "DuraDense Foam" adds structural support to the mattress.


The firmness of the Helix Plus is rated on a scale from 1 to 10, where 1 is the softest and 10 is the firmest. The industry standard for medium-firmness is 6.5, and the Helix Plus is designed to meet the needs of heavier sleepers with a supportive feel.

Free Trial

You can try the Helix Plus mattress at home for 100 nights with Helix's sleep trial. If you're not satisfied, you have the option to
return it within that period for a complete refund.


Enjoy free delivery when you purchase the Helix Mattress from SleePare online store. Experience the convenience of having your mattress delivered to your doorstep without any additional charges, making your shopping experience even more hassle-free.


While it's uncommon for anyone to return Helix Mattress, we
happily accept returns with our 100-night risk-free sleep trial. Our Sleep Concierge will arrange the easiest way to pick up your mattress if it's not the right fit. For assistance with returns, please call 347-980-0044. Your satisfaction is our priority.