PocketFlask™ 500ml Colours:MALIBU BLUE with tunable support ratios up

with tunable support ratios up to 360 percent

2ft) long cord is reflective to minimize tripping and help you locate your gear at night

Volume: 1892 in³ (31 liters)

Traditional lacing system with eyelets

PocketFlask™ 500ml Colours:MALIBU BLUE with tunable support ratios upTop to bottom, this is Hydrapak's lowest profile flask. It slips right into the snuggest run belts and leanest vest pockets. The new 28mm locking cap easily opens and closes with a touch of a thumb, preventing leaks and drips while in motion. Made for minimal distraction, the innovative pinch welded bottom gives it a tapered profile and the low diameter cap makes it comfortable to carry no pokes or irritation. Features MADE FOR FIT Ultra low profile