Beautyrest - 12-Inch Medium Micro Diamond Memory Foam Mattress in a Box-King - White

Relax on the luxurious, pressure relieving Micro Diamond Memory Foam, featuring actual diamond particles to help conduct heat away from your body. Beautyrest Silver is compatible with any platform bed, box spring, or adjustable base. Designed with DualCool Technology, Beautyrest Silver offers temperature management technology right at the surface of the mattress, keeping you comfortable as you fall asleep. Plus, the 800 Series Beautyrest Pocketed Coil Technology delivers flexible support and helps isolate motion between sleepers. Beautyrest Silver is built to deliver consistent comfort and support so your sleep will be every bit as restful years from now as it is today.