SENHAI 4PCS Color (Black,White,Pink,Blue) Underwater Pouch Dry Pack Transparent Bag Case Cover for Size (4.8" to 6.0")Like Iphone Samsung Huawei,HTC,Vivo etc. Made of PVC transparent eco-friendly plastic ,provide superior waterproof resistance ,floating safety if dropped in the water. It can protect your device underwater, perfect for outdoor activities: Boating, Fishing, Sailing, Canoeing, Water, Theme Park, Camping, Mountain Climbing, Raining days out door work etc Protect your phone from water ,sand ,dirt ,etc Designed for iPhone,Samsung,Huawei,HTC,Vivo ,and most other smartphone devices which size Screen is from 4.8 inch to 6.0 inch. After tested strictly many times ,to ensure it could work within 10 meters deep water.