Platypus GravityWorks™ Water Filter System Size:4.0L Black Gold absorbs twice the

Black Gold absorbs twice the moisture than other compounds

An enhanced spool machining technique—focusing material only where it’s needed—makes this version significantly lighter and higher performing than its predecessor

and if the sun comes out they stow into this pocket and clip to a harness or pack via the carabiner clip loop

comfortable

Platypus GravityWorks™ Water Filter System Size:4.0L Black Gold absorbs twice theHigh capacity, pump free water filtration for groups and basecamps. No pumping: Just fill the dirty reservoir, hang it, and let gravity do the hard workyep, filtering water can be as easy as fill, hang, relax. Fast: Filters up to 1. 75 liters per minute; microfilter lifetime up to 1,500 liters of water. Effective: Every microfilter is individually tested to ensure it meets all EPA & NSF guidelines for the removal of 99. 9999% of bacteria and 99. 9% of