Stable Water Bottle Holder: Adjustable water bottle waist bag (water bottle not included), expandable to hold 18 oz/500 ml water bottle, empty bag weighs only 210g, lightweight and durable. Multifunctional Sports Waist Bag: This sports waist bag is not only suitable for running, exercising, fitness, high-intensity training, walking, jogging, but also very suitable for cycling, hiking, fishing, mountaineering, camping, traveling, dog walking, daily leisure, etc.
