Adopt safe, environmental and high quality silicone material
Buckle is die-cast formated by the zinc alloy material and and the surface is electroplated and sprayed. All material adopted is harmless to the human skin, environmental and safe, and won't be allergic
Wrist design conform to ergonomics, strong and durable, moderate soft, and comfortable to wear it
Wear-resistant, high temperature resistant, non-deformable, non-toxic, odorless, soft, non-cracking, non-irritating to the skin