1. Size: This fanny pack fits most phone screens, Storage: Large capacity in a small body2. ADJUSTABLE BELT FOR YOUR WAIST WITH NO STRETCH: The waist pack of this fanny pack is adjustable for both women and men of fitness type. Adjust the waistband length to fit your waist size and it will stay stable around your waist without bouncing.3. Waterproof: Waterproof design keeps your phone away from sweat (not completely waterproof), use it with confidence High quality zipper protects your valuables in various occasions.4. A GIFT FOR A SPORTS LOVE: This phone running belt is a great gift choice. Especially suitable for people who like running, hiking and other sports. It also doubles as a travel money belt, a useful gift for everyone