Helix Dusk | Medium Feel Mattress with Extra Support – Helix Sleep
The Helix Dusk Mattress is designed for sleepers who prefer a not-too-firm, not-too-soft feel. Plus extra support to keep you comfortable in any sleeping position. Shop the Helix Dusk Mattress and discover your Sleep DNA for unprecedented comfort.
Designed to provide the best sleep of your life with no harmful chemicals – CertiPUR-US® and OEKO-TEX® Standard 100 Certified.
Medium Feel
Our most popular feel choice – not too firm, not too soft at the top of your mattress. Great for couples with different feel preferences.
Body Contouring
Because of your sleeping position and body type, the mattress is designed to aid recovery and to contour to your body. Spinal alignment is vital for restful sleep.
Back & Stomach Sleeper Support
Best for back or stomach sleepers and couples with different preferences. Even support throughout the layers of the mattress to provide perfect loft.
Breathable Cover
The mattress cover is designed to be breathable, with high levels of airflow to keep you and the mattress cool. No more sweaty nights.





by Vern
I sleep so much better on this bed than I’ve slept on most any other one. Never a back ache when I get up. Their automated recommendations helped me pick out the perfect bed.
by Miranda
Working with Helix has been great. The mattress itself was great too. Good quality, easy set up. It was slightly wider than it was supposed to be so it hung off our king bed frame by a couple inches on each side. I got a medium feel and it was too soft for my preferences. Returned it and have already ordered a new Helix in a firm feel.
by Stephanie
We are very pleased with our mattress. Delivery was very speedy, we love the feel and support and wake up feeling rested except when our toddler wakes us up early!
by Justin
Really comfy and fast shipping.
by Marc
I had a fancy mattress before and woke up sore everyday. Had a tough time deciding between the helix and a casper. Qent with the helix based on their sleep test and the different type of mattress compared to casper. This is a really comfortable mattress. I dont wake up in pain anymore. Still not sleeping through the night but I can’t remember the …Read More