Adjustable Strap allow you to wear this belt bag in a variety of ways. It can be carried as cross back, shoulder back, waist back or handbag. It’s all up to you. This fanny pack features an adjustable elastic waist strap, fits any waist size. Our mini waist bag is lightweight and easy to carry, room for phone, wallet, passport, keys, ID and other small items, provide great convenience for you. Mini belt bags ideal for men, women and teenagers, perfect for daily use, out door, gym workouts, running, biking, traveling, etc.