... bag with carton box 3.Certificate : ROHS, ISO9001:2000 adjustable foot 1, Materials: NBR, silione, NR, FKM,EMPD etc.2, ... You could option the color you like on the adjustable foot .5, We promise the high quality but competitive price ... and delivery on time .Brand nameHan XiangPlace of originDongguan,ChinaSizeDifferent sizesColorBlack and optionalHardness30~90 shore ...