Product 1.[Suitable for]: Our running belt is suitable for 4.7" to 6.2" smartphones. Fits from most waist sizes.2.[Full Touchscreen Function] Our mobile phone running belt can be used as a workout phone holder while providing full protection, allowing you to easily use your phone's touchscreen function and headphone jack. This fanny pack is a great gift for anyone who loves sports, it's durable and comfortable to wear.3.[Adjustable and Double Pocket Design] The Runner fanny pack is made of comfortable and breathable nylon lycra fabric, which is waterproof and sweatproof, and the tight fit ensures that the fanny pack won't bounce during exercise. Adjustable elastic straps provide comfort and fit. This running bag has 2 layers inside, there is enough space for your phone, keys, cards, cash to avoid scratching each other.4.[Safety and Handsfree] This hands-free zippered running belt phone holder is suitable for running, jogging, walking, fitness activities, hiking, cycling, exercising. Reflective strips around the front zipper and reflective mesh provide nighttime visibility and safety, enhancing "jogging safety" precautions and nighttime safety.