This great product fits so perfectly that you won't even know it's there. The elastic straps and adjustable belt keep everything comfortably snug and close, preventing the annoyance of bouncing items. The neoprene material prevents sliding, so when you take out your smartphone, you don't accidentally pull out all your credit cards at the same time. <p>Ideal for all kinds of sports and exercise, including obstacle course running. You'll always have your phone ready to take that epic photo when the chance arises. <p>You can also use the belt as a treat bag for dog walks or as a wallet/purse during everyday activities. The "Runner's Favorite" <b>dimok</b> running belt under 10 dollars is the best gift for runners and perfect for running any time even at night with a large reflective stripe - you can run but you can't hide.