The 8" Double Foam & Cotton #611 Twin Black Duct Futon Mattress features a medium firm surface feel with two layers of solid 1 1/2" foam for resiliency, cushioning and comfort.The cotton and foam is pre-compressed under maximum pressure while the tufts are installed, ensuring the mattress remains firm and durable. Dense "Joy" cotton batting surrounds the foam layer, providing additional support and comfort. The futon mattress includes 8" of double foam with two pieces of 1.5" foam and 40 lbs of Gold Bond Joy cotton batting.The black colored futon fabric is made from 100% polyester, while the mattress itself measures H x W x L: 8H x 39W x 75L in., weighing a total of 40.00 pounds. The care instructions for this futon mattress are to spot clean only, allowing for easy maintenance and upkeep.