Mozaic  Full Size 8-inch Cotton Twill Gel Memory Foam Futon Mattress, Navy MEMORY FOAM MATTRESS  mattress is made from high quality, dual sided memory foam. Memory foam is made from polyurethane gel foam. STANDARD FULL SIZE  fits any standard Full futon frame, sold separately. Futon mattress is 75 inches long, 54 inches wide and 8 inches thick COTTON TWILL COVER  Futon mattress is covered with cotton twill for years of use. Multiple color options. DURABLE  Futon mattress is reversible and made to be used in a futon folded in upright sofa position or flat in a bed position. MADE IN THE USA  handmade mattress is proudly made in the US following federal flammability standard 16 CFR 1633.