28 Mm Pnp Inline Filter Size:One Size We recommend these for our

We recommend these for our Zion Short II lovers

and a 100% recycled polyester shell and lining

Hiking is tough

and durable polycarbonate shell stand out while traveling away from home

robust and reliable alpine trekking boot

28 Mm Pnp Inline Filter Size:One Size We recommend these for ourAccess 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