Waterproof and Sweat-Resistant: The slim waist belt is made of premium fabric with a waterproof zipper to keep your phone and other valuables safe and dry from sweat and weather conditions (not fully waterproof). Adjustable Elastic Strap: This jogging waist belt is suitable for waist sizes, fully adjustable elastic band can keep it in place, not easy to move, wobble and bounce. 2 EXPANDABLE ZIPPER POCKETS : 2 pockets keep your keys, cards, coins or cell phone separated. Perfect fit for all large smartphones under 6 inches. Occasion: Our running belt bag is suitable for almost all men, women or children. Ideal for most sports activities, such as running, cycling, hiking, jogging, mountaineering, cross-training, mountain biking, gym, etc. Hands-free and Comfortable: This slim money belt adopts lightweight and flexible fabric, can free your hand and Reduce your stress during exercise. Product Description Features: 1. The zipper is non-slip and waterproof to keep your phone and other valuables safe and dry from sweat and weather conditions 2. Don't worry about your waist size, you can adjust the elastic strap according to your height. Our fanny pack fits almost all adults or kids. The 3 large expandable pockets are large enough to hold all your essentials: money, cards, keys, cellphone and more. It can even hold a water bottle. Attention: 1. Please don't immerse this waist pack in water or soak it in heavy rain for a long time and can't use this waist pack for swimming and diving wear. The zipper is non-slip, please pull up the zipper slider to open the bag, and put it in after closing to better protect your valuables.< br>