Katadyn BeFree 1.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane for Endurance Sports, Camping and Backpacking, One Size, 8018006

With the Katadyn befree water filtration system, you no longer have to worry about where your next drink will come from. Just fill up the flask and let the ez-clean membrane do the work. Gently squeeze the flask for instant refreshment. Care for the ez-clean membrane quickly and easily for longer life and more enjoyment. Simply fill the flask with water, attach the cover and Shake free the debris. Or, put off the Filter from the flask and swish in any lake, River or stream. And when you find yourself able to hit the road, the collapsible flask packs small to fit into tight spaces. Just smash, stash and go!.Hydrapak soft flask is longer lasting, rugged, high-tech, flexible, bpa-freeno backflushing and no clumsy tools. Simple Shake or swish the ez-clean membrane in the water and be on your way0.1 micron hollow fiber technologyfor solo usesuitable for cloudy waterlightweight and portableflow rate: 2 liter per minutetested to 1000 L, depending on water qualitywt. 2.3 oz (63g)size: 10.0 x 4.25 x 3.0 in (25.4 x 10.8 x 7.7 cm).

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0.1 micron water filter gets rid of harmful organisms like bacteria 99.9999% and protozoa like Giardia & Cryptosporidium 99.9%, surpassing EPA standards
Collapsible 1.0L hydrapak soft bottle flask packs down small to slot in tight spaces (jacket pockets, purses, backpack, fly vests)
Ez-clean Membrane is simple and easy to clean by simply shaking or swishing the filter to clean debris, no backflushing or extra tools required
Filters as much as 1, 000 liters of contaminated water without the usage of chemicals or other devices and hydrate quickly and easily with the free drift channels fast drift rate
Stay clean drink nozzle assists in keeping the mouthpiece clean and sanitary (replaceable with standard plastic water bottle caps)