Rally Cooling Mattress by Diamond Mattress

Touch me, I'm cool. CoolRelease technology is highly conductive and feels cool to the touch for better sleep. Ventilated foam layer infused with copper gel provides thermal conductivity, actively moving heat away from the body. Actively memorizes your body type, weight and shape for a personal & conforming fit without creating that sunk-in feeling. Enhances the buoyant, weightless feel of the mattress. Supportive springs provide the ultimate in undisturbed sleep, while also helping you maintain healthy spinal alignment. !-- split --Rally Performance Fabric Cool Bounce Copper Gel Responsive Gel Memory Foam Buoyant Transition Layer Orthopedic Support Layer