PRICES MAY VARY. [PRODUCT INFORMATION] -FUTON MATTRESS- Dimensions: Japanese Queen Size 63x79x2.5in (160x200x6cm). Materials: Outer fabric 100% Cotton, Inner firm pad 100% polyester, Top & bottom quilted pads 100% polyester. -TATAMI MAT- Dimensions: Japanese Queen Size 63x79x0.4in (160x200x1cm). Materials: 100% rush grass Igusa (undyed) lined by thick polyester felt sheet on bottom side. [JAPANESE FUTON MATTRESS] Japanese traditional tri-foldable design Futon Mattress (shiki-buton) is easy to ca