iOttie Waterproof Skin Case Cover Pouch for iPhone 3GS 3G Multi Purpose Protective Skin for Underwater Activity, Fishing, Ski, Snowboarding, Bath Tub, Sand-Proof, Dustproof iOttie Waterproof Skin for iPhone 3GS, 3G is 100% Water proof, Dirtproof, and Dustproof and retains full touchscreen and call functionality while encased in waterproof skin. Exquisite picture quality ensured by 98% skin transparency at the camera positions. Item includes 2 waterproof skins, 4 sealing tapes, and 4 pink leakage indicator for multipurpose activities: Underwater activity, Fishing, Bathing, Ski, Snowboarding, Outdoor activity IPX8 JQA certified, Patented in Korea: 1018410, US Patent: 8,295,896 B2 iOttie waterproof skin is not intended for permanent water-resistance.