From the company that introduced the first pocket coil mattress, the king and queen size mattress, the no flip mattress, and pioneered hybrid mattress technology comes the Beautyrest SurfaceCool Gel Memory Foam mattress. It offers enhanced conforming support, temperature management, and provides great comfort you'd expect from a Beautyrest mattress. The top layer contains 3 inches of SurfaceCool Gel Memory Foam made up of microscopic aluminum particles designed to conduct body heat through the mattress for cooling comfort throughout the night. 3 inches of convoluted support foam provides pressure point relief to help you sleep better, longer. And an 8 inch sturdy support core ensures lasting support and durability. This product is designed and built in the USA and is CertiPUR-US certified to meet voluntary standards for content, emission, and performance, not to mention this mattress is compressed and packaged in a box for quick, convenient delivery to your home. Beautyrest in a box. Open up a whole new world of better sleep today.