1.made of 100% silicone 2.Non-toxic, lightness, good slip resistance 3.OEM is welcome, 4.pass CE,SGS, ISO9001.2000 1. Composition: 100% high quality silicone2. Water-resistant, highly elastic texture3. Non-toxic and non allergenic, environmental protective4. Fashionale metallic/shiny surface appearance5. Hydo-dynamically shaped, better fit and comfort for maximum aquatic performance6. Various ...