HydraPak 42mm Filter Cap CHideaBladderFlask vertical baffles for insulation efficiency

vertical baffles for insulation efficiency & new shell fabric providing marked improvements in function & performance

0mm insert spreads the force in the forefoot and allows for excellent flexibility in the rear of the shoe

Named after the same best-selling Astroman fabric of our most popular sun shirts

despite its downturned shape

combined with a Grip Tech structure

HydraPak 42mm Filter Cap CHideaBladderFlask vertical baffles for insulation efficiencyFilter water on the go. The new 42mm Filter Cap threads seamlessly onto all sizes of HydraPaks 42mm threaded Seeker water storage bags and Flux flexible bottles, morphing them into filtration solutions. The result is a lightweight filtration kit to decant into that can be used to squeeze filtered potable water into other camp bottles and containers, or to drink freshly filtered water from a Seeker. Both deliver fast and easy water treatment around