"Wolf Corporation has been creating Sweet Dreams since 1873! We are the oldest mattress manufacturer in the USA under continuous family ownership. Wolf Corporation is also the oldest Serta licensee, proud to say we are the sole manufacturer of Serta Futon Mattresses! Serta Futon Mattresses feature Cottonique. Cottonique combines selected grades of cotton with polyester fibers for a unique, durable upholstery blend that outperforms and outlasts traditional cotton batting. As a result Serta futons are more resilient, more comfortable and yet surprisingly light. The Chestnut is constructed with dual foam cores to provide firm support and conforming seating. Through the combination of Serta cotton technology and careful construction, value is assured. Our 2"" of Gel foam foam is used to provide an extra plush feel while working to ensure an even and consistent comfort. It is 8"" thick and provides medium support. It has a five year warranty. Machine lace tufts and true box casing construction complete the futon. All Serta Futon mattresses are compressed, rolled and boxed which makes for ease in shipping and installation. Size: Full. Color: Brown. Gender: unisex."