1 100% high grad silicone,eco-friendly and non-toxic. 2 fashion and stylish. 3 various color are available. 4 OEM. Business scope:silicone ... bracelet,silicone blank bracelet, silicone anion watch, silicone power watch , silicone rope,silicone key chain, silicone nurse watch, silicone USB bracelet ,silicone USB ...