Our Supreme hybrid mattress just got even better! Our most luxurious mattress now comes with even more support to help provide a great night’s sleep. The built-in euro top delivers the perfect amount of plushness. Individually wrapped coils help to minimize motion transfer and reinforced quantum edges provide just the right amount of edge support. Fast Response Memory Foam offers pressure relief over a wide range of temperatures and the Copper Foam layer contours to your body and absorbs excess body heat when too much is created releasing it as needed. Plus copper is environmentally friendly and natural. Mattress is 14 inches thick. Get a supreme sleep tonight and every night with The Allswell Supreme!