Overview Brand : EMOOR Size : Twin (39x80in) Product Dimensions : 80"L x 39"W x 3.5"Th Item Firmness Description : Firm Top Style : Quilt Top Fill Material : Polyester & foam Special Feature : Foldable Color : Flat Type (Triangle-gray) Model Name : MACHI Product Care Instructions : Not washable (recommend to use cover). Dry in the sun frequntly. About this item [FUTON + MATTRESS] Have it both ways, the softness of Japanese Shikifuton (Shikibuton) and the durability of Western Mattress. EMOOR's popular MACHI series now features a new design, "Makoto", inspired by the haori coats worn by the Shinsengumi, a part of Japanese culture. [PRODUCT INFORMATION] Dimensions: Twin 39x80x3.5in (100x202x9cm) / When folded in 3 13x25in (34x64cm). Materials: Outer fabric – 100% Polyester, Inner fiberfill pads – 100% Polyester (380g/m2), Inner urethane pad – 2in (5cm) High resilience urethane foam (30D/185N), Elastic band included for storage [FOLDABLE, STORABLE, AND COMFORTABLE] Enjoy comfortable sleep on a flat surface without creases like normal 3-foldable urethane mattresses. And save your space with included Elastic bands for storage. [SANDWICH STRUCTURE] The middle urethane pad is sandwiched by plump quilt pads with soft fiberfill. Soft but firm support like traditional Japanese Futon Mattresses. Used high resilience 185N and high-density 30D urethane, firm and durable. Easy to roll over without sinking. [GUSSET FUTON] The thickness will not change to the edge thanks to a gusset. The same comforts no matter where you sleep. 3in (9cm) thickness is convenient for use both on the platform bed or directly on the floor.