8" Double Foam & Cotton #611 Twin XL Black Duct Futon Mattress features a medium firm surface feel with 2 pieces of 1.5" foam and 40 lbs of Gold Bond Joy cotton batting. This futon mattress includes dense "Joy" cotton batting and is made from 100% polyester fabric covering.With an item weight of 52.00 pounds, this futon mattress provides a durable construction that is pre-compressed under maximum pressure while the tufts are installed. The solid 1 1/2" foam for resiliency, cushioning and comfort allows for long-lasting support and firmness.Designed with an 8-inch thickness, this product offers a comfortable sleeping surface in various sizes and colors, including black duct futon fabric. The mattress is available in Twin XL size, measuring 39x80 inches, and has no assembly required.