Yes4All Double Pocket Running Belt for Running Hiking Jogging (Pouch Belt Waist Pack) - Choose from 1.5" or 2" wide 1.5-inch wide elastic belt. Fully adjustable - Support waist from 27" - 44". Double pocket so that you can keep your phone (Iphone 6, LG G2 ...) on one pocket & key chain on the other pocket Material: Polyester belt + power stretch mesh gusseted pocket (durable & expandable) Water proof, reflective. Hand wash recommended Lightweight: Only 2.2 oz