sport car chair 1,PVC material 2, finalize foam 3,chromed up ... armrest with pu material arm pad sport car chair1,PVC material2,finalize foam3,350MM chromed steel basewith roadster ... Class 35,backside suitable 90-150° rest6,no headrest pillow and waist rest pillow7,chromed up and down armrest ... zhejiang province.only 180 kilometers to Shanghai port . PVC Racing Office Chair/Ergonomic Chair OS-7013B