42 Mm Filter Cap Matte Black - ChromaPop Glass Polarized Gray weather resistant and 100% recycled

weather resistant and 100% recycled fabrics to protect your gear

not the bottle

and stylish—ready for long runs

Elastic Waistband

While traditionally served as a side dish

42 Mm Filter Cap Matte Black - ChromaPop Glass Polarized Gray weather resistant and 100% recycledFilter water on the go. The new 42MM Filter Cap threads seamlessly onto all sizes of HydraPak's 42MM thread 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