Midnight Core Medium Mattress by Helix

The Helix Midnight is our award-winning medium-feel hybrid mattress, which is recommended for side sleepers who toss and turn at night and is great for couples. Medium Feel Our most popular feel choice is not too firm or too soft at the top of your mattress. It's great for couples with different feel preferences. Side Sleeper Support It is best for side sleepers or those who toss and turn at night. The middle layers of the mattress are designed to support your body contours. 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. 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. 10-Year Limited Warranty