Made of premium soft PVC materials, prevent your belongings from being scratched by sharp objects like stones or branches.The transparent pouch is 100% waterproof, snow-proof and dust-proof, with super waterproof seal performance, this waterproof bag provides comprehensive protection for devices in a variety of environments. The Shoulder strap is adjustable and long enough to wear comfortably. Suitable for men, women, girls and boys. Quantity over 15000 piece is the price of sea transportation.