M Square Universal Waterproof Case Pouch Bag Swimming Bag (Shiny Green) Made of premium TPU, resists temparture from -50C to 120C Perfectly designed for use when you go swimming, kayaking, canoeing, padding and diving camping Allows smooth use of touchscreen while device is in pouch Clear window on both sides, perfect for taking pictures or videos clearly It can be hung on your neck, used in water or out of water, bringing you convenience wherever you go