Stretch, stroll or score your best day without worrying about your running accessories. The Adjustable-Fit Zipster is as easy as one, two, three with the simple clip and easy adjusting belt. The same comfort and low-profile design combined with easy on and perfect fit make this a must have for carrying your phone, keys and other necessities for race or recovery day.TRUE TO SIZE With the simple clip and easy adjusting belt, you can size your Zipster to fit you perfectly. Hug your hips tightly for a run and loosen it up for a stroll in the park – wear it your way, every day. STORAGE GALORE Keep your hands free while you stretch and get going with the a zippered weather resistant pocket – three individual pockets total. Carry your keys, cards, cash and any other small essentials in an unobtrusive way.