silicone key chain made of 100% silicone durable and light weight OEM is ok design as buyers' requirement silicon giftmade of 100% silicone durable and light weightOEM is okdesign as buyers' requirements1,Material: 100% silicone, softness, no toxic2,OEM design, available in different colors.3,Logo customize, silk-screening, pad printing or laser etching4,Environment protection, non-corrosive5,Can ...