✨Brand New✨ ★Size: Width 21 x Depth 7 x Height 15cm Amazon Price: ¥10,000 1. 100% waterproof waist bag. With a special magnetic waterproof device at the pocket opening and special waterproof technology for the bag itself, this product can be immersed in water or used underwater (limited depth) to protect your items in underwater (limited depth), heavy rain, heavy snow, and humid environments. 2. Usage scenarios: Can be used to protect electronic products during water sports or to protect small items that need to be kept waterproof. It can also be used for everyday use to hold small items such as mobile phones, including surfing, paddleboarding, snorkeling, kayaking, swimming, stream climbing, fishing, and outdoor cycling rain protection. 3. Adjustable belt design, the belt is up to 125cm (including the bag body), can be used as a waist pack or messenger bag. 4. The material is 420 nylon with TPU waterproof coating, which is lightweight and highly waterproof. 5. To extend the life, rinse with fresh water after use in seawater and dry. Waterproof Waist Pack Messenger Bag Surfing Snorkeling Paddleboarding Stream Climbing Swimming Kayaking Cycling Waterproof Bag (Black) Rafting Snow Mountain Snowboarding Skiing We have many other products, so please take a look! → #umekokochanshop