HydraPak Ultraflask 500 ml Bivy Stow-on-the-Go trekking pole attachment allows

Stow-on-the-Go trekking pole attachment allows you to stow your poles in steep terrain or whenever you need your hands free

without cramping your style

Open platform design

LIGHTWIRE SUSPENSION

keys and other valuables close to your body

HydraPak Ultraflask 500 ml Bivy Stow-on-the-Go trekking pole attachment allowsSo light you might forget you brought it, the HydraPak UltraFlask 500 fits snugly in most hydration vest pockets and shrinks as you drink to minimize sloshing. Soft material conforms to any pocket, in a size that's ideal for hydration vests, belts or pack pockets Large 42mm opening lets you fill the UltraFlask easily with ice and drink mixes Cap with adjustable drink tube and removable bite valve allows easy sipping Bite valve can be mounted directly