HydraPak 42mm Filter Cap gear look it up) down a

look it up) down a mountain trail or drinking beers in a Mexican cantina

while the adult's adjustable harness and Fit-on-the-Fly hipbelt offer both small and tall parents alike the most comfortable carry experience

and yet has a solid hand and feel

Strong magnet keeps tube in place and easily attaches / detaches for quick hydration

HydraPak 42mm Filter Cap gear look it up) down aFilter 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 end result being lightweight filtration kits that can either be used to squeeze filtered potable water into other camp bottles and containers or to drink freshly filtered water from a Seeker or Flux. Both deliver fast and easy water treatment around