The 8" Double Foam & Cotton #611 Full Black Duct Futon Mattress features a medium firm surface feel with two layers of solid 1 1/2" foam for resiliency, cushioning and comfort. This mattress has dense "Joy" cotton batting surrounding the foam layer, providing support and durability.The technical specs include an 8" double foam construction with 40 lbs of Gold Bond Joy cotton batting, weighing in at 64 pounds. The futon mattress is available in various sizes and colors, including a black colored fabric made from 100% polyester material for the covering.This full-sized futon mattress measures 54 inches wide by 75 inches long, with an 8 inch thickness providing adequate comfort and support. Care instructions recommend spot cleaning only to maintain its durability and longevity.