... color Waterproof: yesSilicone Snap Wrap,Silicone slap wristband, Silicone PaPa Bracelet, Silicone wristband.100% silicone has passed the certificate of SGS ... company advantage 1) we are specialized in silicone products for near 20 years, We produce many different kinds ... of the rubber products, such as O-Ring, bracelet, jelly watch, led wristband silicone ...