HydraPak - 28mm Filter Kit Rest This midlayer’s grid knit backer

This midlayer’s grid knit backer promotes maximum airflow and thermoregulation during activity while providing warmth when you’re stationary

and KitLink system compatibility

Ultra-breathable

or switch to thumb control anytime

Inner side is lined with Buffalo Fuzz and has a Hypalon strap with hook attach points so that it can be custom fit to the butt of the rifle

HydraPak - 28mm Filter Kit Rest This midlayer’s grid knit backerDESCRIPTION Access 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