High Quality Gel Memory Foam: Designed to conform to your body’s weight and temperature, our gel memory foam mattress offers optimal comfort and support. This 8 inch Twin size mattress is compatible with various bed frames, including box springs, floors, slatted bases, flat platforms, and adjustable beds. Conveniently compressed and packaged in a box, it ensures hassle-free delivery and expands fully once unboxed. When setting up your sleep space, consider the combined height of your bed frame, foundation, or adjustable base along with the mattress to determine the overall sleep system height.