... ,easy to wear 2.Exchangeable Colorful Cartoon Face 3.100% silicone strap ,non-toxice 1. We are a manufacture who specialize in ... never fade and have a good looking.4. Eco- friendly ,100% non-toxic and friendly to your body.5. Soft, flexible, excellent ... abrasion resistance.6. Non-stick finish, excellent water-proof, plastic design for comfortable feel ...