1 Made of 100% silicone material. 2 Flexible,arc-resistance,corona-resistance. 3 Various color are available. Business scope:silicone cell-phone case,shaped rubber bands, rubber pet toy,silicone debossed bracelet ,silicone embossed bracelet, silicone printed bracelet,silicone blank bracelet, silicone anion watch, silicone power watch , silicone rope,silicone key chain, silicone nurse watch, ...