Hydrapak 28mm Filter Kit Size:28 MM Stash it in your running

Stash it in your running vest

MAX WEIGHT UP TO 55LBS

slip-on canvas upper with all-over checkerboard print

Featuring our Fully Heat Moldable 102mm last Method Shell

Slash un chum

Hydrapak 28mm Filter Kit Size:28 MM Stash it in your runningAccess potable water anywhere. Our unique and versatile 28MM inline filter threads directly onto popular 28MM opening bottles and flasks and is equally easy to install in any of our reservoirs and caps with a Plug N Play connect system. This versatile connectivity makes our filter a great backcountry water treatment solution whether you are squeezing your water from a Stow into another bottle, gravity filtering your water out of a Seeker or Pioneer