The Gaiam Stash-It-Belt running pack is adjustable with expandable pockets to keep your essentials safe while you run, jog, or walk. The adjustable belt bag lets you enjoy your activities with peace of mind. Our running waist belt is fully adjustable so you can customize the closure to your comfort. The fit is designed to be durable yet comfortable so you can move with ease. The waist bag features soft, moisture wicking fabric to keep you comfortable and dry so you don't have to break a sweat worrying about your items! The running belt includes reflective elements for added safety during low-light activities for added protection during walks very early in the day or at dusk.