Lifeunion Hidden Underarm Pocket Shoulder Bag Anti-theft Cross-body Bag (Black) The belt is made of 100% nylon, has water resistant pockets and a moisture-wicking breathable mesh back panel With shoulder belt, allows it to be worn across the body Outfitted with two zippered compartments that will fit your money, keys, credit cards, passport, smartphone and other valuables Adjustable elastic strap gives this belt a snug and comfortable fit for all waist sizes Perfect bag for everyday use or use while traveling,hiking and running