Split Head Onyx Ice Mattress by Diamond Mattress

The new Split head version of our best selling Onyx Ice mattress! Enjoy a weightless feel and orthopedic support, with our exclusive Graphene Bounce Foam & Responsive Gel Memory Foam that provides precise body contouring while the removable CoolTouch cover actively regulates temperature. Designed with a 6-inch orthopedic supportive core, the Onyx Ice foam mattress will keep you cool while providing optimal alignment and pressure relief. Cool and Contouring: Advanced open cell technology and hyper-conductive cells actively more heat away from your body to keep you cool at night.      Pain and Pressure Relief: Specialty foams adjust to your body and relief painful pressure points while staying cool.  Eco Friendly: Certipur-US foams are made in the USA and designed for health and extremely low VOC's.  Available in Queen , King, Cal King