Protects against 99.999999% of bacteria (including E.coli, Salmonella), 99.999% of parasites (including Giardia and Cryptosporidium), 99.999% of microplastics, dirt, sand and cloudiness Ultralight and durable, the LifeStraw weighs less than 2 ounces (57 g) so you can pack it anywhere Long-lasting membrane microfilter will last up to 1,000 gallons (4,000 L) of water, that’s enough drinking water for an individual for over...

Protects against viruses, bacteria, parasites, dirt, sand, and cloudiness Independently lab tested, durable and BPA Free Every fill avoids single use plastic bottled water! Get replacement filters and accessories here