The 9" ComfortCoil #708 Queen Tan Microfiber Futon Mattress features a custom-designed supercenter innerspring unit with layers of high resiliency foam and cotton, providing exceptional comfort and support like the best conventional mattress.With a medium firm surface feel, this queen-sized futon mattress is made from 100% polyester microfiber fabric and includes 9" of cotton, foam, and innerspring construction. The ComfortCoil features an American-made 312 coil innerspring unit with a 13.5 gauge bonnel spring unit.The mattress has a thickness of 9 inches, is 60 inches wide, and 80 inches long, making it perfect for use in a futon frame. With Gold Bond's own blend of cotton batting, this mattress offers a restful night's sleep, while the spot-clean care instructions ensure easy maintenance.