Hydrapak Ultraflask Speed Flask Color:Malibu Blue not only appreciated by mountain

not only appreciated by mountain guides and professionals

which is especially helpful when cleaning gun parts

The Vantage uses the BOA 360 Fit System for the ability to micro-adjust the size around your whole head with the turn of a dial

Convenient zipper at bottom of mesh bag makes emptying simple

Hydrapak Ultraflask Speed Flask Color:Malibu Blue not only appreciated by mountainGo big. The largest of our ultra light series, the UltraFlask Speed 600 ml holds more so you can go the distance. Its soft material allows it to fit snugly in most vest pockets and it shrinks as you drink to minimize water movement. Topped with our newest SpeedFill cap feature that makes aid station refills a breeze. COMFORTABLE FIT Soft material conforms to most hydration vests, belts, or pack pockets COMPRESSIBLE Flexible design shrinks as you drink