Mattress, Length 76 in, Height 6 in, Width 35 1/2 in, Core Material Foam, Cover Material Nylon/Vinyl, Fire Barrier Protection Yes, Integrated Pillow No, Maximum User Weight 350 lb, Reversible Yes, Features 1.8 lb. Density Foam Core, Standards Cal 129/Fed 1633, Manufacturers Warranty Length 3 yr, Color Navy/Gray