motorcycle seat:surface:PVC leather,interlayer:polyurethane spong,bottom:ABS plastic,safe and comfortable Motorcycle seatFeatures:1. the product is made of high quality PVC to avoid the dehiscence, quality spring inside to assure the shock absorption.2. quality control:quality guaranteed by CCC system.3. OEM accepted4. sample available5. main market : Africa,middle east,middle asian,south America ...