2 Pack Of LifeStraw Personal Water Filters For $19.98 After Prime Day Savings This was selling for $46 yesterday and is now the lowest price ever from Amazon. ADVANCED WATER FILTRATION. Protects against 99.999999% of bacteria (including E.coli, Salmonella), 99.999% of parasites (including Giardia and Cryptosporidium), 99.999% of microplastics, as well as sand, dirt, and […]