... pictures: Special with two ropes,tieing them on the chair for keeping.About 40cm*40cm*4cmMESH CLOTH:100% polyester,waterproof ... ,breathable not muggy,anti-mite FOR ALL the seats,like chair,car,bus , foldable stadium and so on Specifications: Material100% ... and deposit receiptLoading portsShanghai, Ningbo, TaicangMOQ200 piecesInteresting experiement 3D chair ,car,stadium seat air mesh fabric cushion