Description of The North Face Photon Hip Pack For the minimalist athlete, the Photon offers a streamline method to transport a single water bottle and stash a few essentials for the trek. Features: Sizes : One size Dimensions : 15 cm x 57,5 cm Volume : 30 in3 (0.5 liter) Fabric : EVAP Customizable water bottle access in a sleek, minimalist design Unique, ergonomically tunable water bottle holster E-VAP™ hipbelt with smooth, skin-friendly mesh and three-point closure Bottle stabilizers with compression and padded bottle holster Zippered mesh hip pocket with key fob and inner stretch stash