SPIbelt products are designed for running and other uses where you don't want your gear to bounce around. The snug fit and smart pocket keep your gear snugly in place. A popular choice e.g. among marathon enthusiasts. The SPIbelt is also a good choice for walks, other workouts, traveling, etc. In addition your phone and keys, you can carry, for instance, credit cards, medicines or an epipen. - Pocket size 20 x 10 x 5 cm - The adjustment range is sufficient for waist circumferences between 63 and 119 cm - Made in the United States, specifically in Austin, Texas - Pleasant material