Helix Dusk Elite Mattress The Foundation is designed to

The Foundation is designed to replace your old box spring and provide optimal support beneath your mattress

while a microcoil comfort layer erases any movement so couples sleep undisturbed

With 360 degree protection that surrounds your entire mattress

Four inches of cradling

and breathability

Helix Dusk Elite Mattress The Foundation is designed toThe Helix Dusk Elite is our highest end medium mattress designed for back & stomach sleepers and couples who need advanced cooling, motion isolation, and superior spinal support. Feel instantly cool every time you get into bed thanks to our GlacioTex Cooling Cover, while a microcoil comfort layer erases any movement so couples sleep undisturbed. SupremeSupport 7. 0 Memory Foam provides 7x the tension relieving comfort of typical mattresses, and our