Flat design One piece with warning label Customized specifications and...

Size: 16 x 6mm System: 5, 10, 21, 31 and 41 inches Material: 100% EPDM...

Size: 19 x 6.5mm System: 9, 15, 21, 31 and 41 inches Material: 100% EP...

Wide x thick: 17 x 6mm System: 10, 15, 21, 31 and 41 inches