The LifeStraw Flex with Gravity Bag is an advanced, portable water filtration system designed for outdoor enthusiasts and emergency preparedness. It provides comprehensive protection against a wide range of contaminants, including bacteria, parasites, microplastics, lead, chlorine, and heavy metals, improving the taste of drinking water. This versatile system can be used in four different configurations: as a personal straw filter, with the included gravity bag, as an in-line filter for hydration packs, or attached to disposable water bottles. Weighing only 6.9 oz, it’s ideal for hiking, camping, and survival situations. The product comes with a long-lasting membrane microfilter capable of filtering up to 500 gallons and a replaceable activated carbon + ion exchange filter for up to 26 gallons. LifeStraw’s commitment to giving back is evident as every purchase provides a year of safe water for a child in need. The product adheres to multiple safety standards, including NSF 42 for chlorine reduction, NSF 53 for lead reduction, and US EPA & NSF P231 for bacteria and parasite removal. It’s made from BPA-free materials and includes replaceable parts for sustainability.
LifeStraw Flex Water Filter with Gravity Bag – Advanced Protection Against Bacteria, Parasites, and Microplastics
$49.08
- Removes 99.999999% of bacteria (E.coli, Salmonella), 99.999% of parasites (Giardia, Cryptosporidium), and 99.999% of microplastics; reduces lead, chlorine, and heavy metals; improves taste
- 4-in-1 versatile water filter: personal straw, gravity bag, in-line hydration pack filter, and disposable water bottle attachment
- Compact, ultralight gravity water filter (6.9 oz) filters a gallon in under 10 minutes
- Long-lasting microfilter (up to 500 gallons) and replaceable activated carbon filter (up to 26 gallons)
- Meets NSF 42, NSF 53, and US EPA & NSF P231 standards for contaminant removal
- BPA-free, with replaceable filters and parts; includes gravity bag, quick-connect hose, and backwashing syringe
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