Nitori's N Cool Super A fitted, stretchy queen-size box sheet. Color: Blue List price: 5490 yen Unused and unopened. For Wide Double - Queen Size [Nitori's Cool Touch (N Cool Super)] Fabric ● Elasticized back ● Antibacterial and deodorizing ● Fits up to 38cm thickness ● Can be used on futons and mattresses ■ Compatible futon size: Width 150-170 x Length 210 cm ■ Compatible mattress size: Width 150-170 x Length 200 x Depth up to 38 cm ■ Composition Composite fiber (polyethylene/nylon) 50%, nylon 46%, polyester 3%, polyurethane 1% ■ Machine washable (using a net) Thank you for looking. Although it is new and unused, it will be shipped after being opened and refolded. Please understand this in advance.