Best Seller | Running Belt Hydration Waist Pack Waterproof with Water Bottle Holder Phone Bag for Men Women Outdoor Running Hiking Climbing Fitness 1�1. Water bottle holder capacity: Can hold up to 1000ml capacity water bottle (not included) our running belt can reduce shaking during running. 2�2. Multifunctional pocket: Our fanny pack can hold a 6-inch screen phone the inner pocket is... more | | $14.15 FREE shipping go to store |