1. Adjustable waist belt: The waist belt of this large fanny pack you can easily adjust to the ideal length for your body, the fixed buckle can hold the excess belt firmly to prevent the belt bag from loosening and slipping 2. Waterproof Material: This sturdy fanny pack is made of waterproof nylon fabric that can withstand raindrops and sweat. 3. Various ways to carry: This waist bag can be worn in many ways, it can be placed in front of the waist, carried on the hip, diagonally across the chest, or placed on the shoulders, you can choose according to different dressing styles, Bring you a different style 4. Applicable Occasions: Slim waist bag is suitable for men, women and teenagers camping, jogging, running, walking, hiking, biking, exercising, walking the dog. It is also a great gift for friends and family