28mm PNP Inline Filter BJ Athletic Cups Polyester binding or textile binding

Polyester binding or textile binding made from 100% recycled polyester fibers

Wash inside out in cold water

turbine-based fan system powered by supercapacitors

Originally designed for U

Four-way stretch panels mold to body contours

28mm PNP Inline Filter BJ Athletic Cups Polyester binding or textile bindingAccess potable water anywhere. Hydrapak's unique and versatile 28mm inline filter threads directly onto popular 28mm opening bottles and flasks and is equally easy to install in any of Hydrapak's 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