Description: 【Premium Material】: Waist fanny packs are made of nylon, high density cloth, wear resistant, washable, and a cool addition to travel. 【Multi Pockets】: The running belt waist pack bag can store your phone, keys, cards, allowing for organization and quick access pocket and cellphone holder are in the front. Easy to clean and maintain. 【Adjustable Waistband】: The belt of the running belt bag can adjust, not only use as a waist bag but also can be used as chest bag, shoulder bag, or crossbody bag. 【Design】: Our exercise waist bag adopts headphone hole, more convenient to listen to music; Reflective strips at night can play a warning role in dark environments. 【Widely Used】: The waist pouch is great for outdoors, sports, running, riding, camping, traveling, hiking, climbing, fitness, workout, all kinds of everyday casual wear, etc. Specification: Material: Nylon Size Chart: Total length: 50cm/19.69inch Height: 11.5cm/4.53inch Suitable waist circumference 80cm-135cm/31.50inch-53.15inch Package Includes: 1 running belt waist pack bag Note: Please allow slightly errors due to manual measurement and different monitors.