1. Can hold 6.5 inch mobile phone: Elastic pocket can hold 7 inch mobile phone 2. 2.Waist fit from 68cm to 140cm. very comfortable, stay put 3. The fabric is thin and light weight: The fabric is stretchy and light, suitable for running, walking, fitness, jogging, gym, exercise, sports travel, suitable for men, women, boys and girls 4. Reflective Signs: Running accessories with reflective signs keep you safe at night or in the morning. 5. Safety zipper design: Safety zipper on the running belt. It can be used as a travel money belt to store your cash, credit cards, keys and lighters. Your valuables are out of sight, protected, safe and comfortable.