Sale Ends May 27

LifeStraw  Go Series Replacement Membrane Microfilter and Carbon Filter

Sale Ends May 27
$19.39Compared to $25.95Save 25%
*Intermediate markdowns may have been taken.

Enjoy clean water everywhere you go when you keep your LifeStraw water bottle (not included) in tip-top shape with this Go Series 2-stage replacement membrane microfilter and activated carbon filter.


  • Only compatible with LifeStraw Go series water bottles with a top lid that twists on to cover the mouthpiece and purchased in 2023 or later
  • Not compatible with pre-2023 models that feature the flip-up mouthpiece and carabiner attachment
  • Microfilter protects against 99.999999% of bacteria, including E.coli and Salmonella, and 99.999% of parasites, including Giardia and Cryptosporidium
  • Microfilter protects against 99.999% of microplastics, chlorine, organic chemical matter, silt, sand and cloudiness
  • Carbon filter removes bacteria, parasites and microplastics; reduces chlorine, bad odor, silt, sand and cloudiness for improved taste
  • Microfilter lasts up to 1,000 gal. (4,000L) or up to 1 year with regular use; stops allowing water to flow through once it's reached the end of its lifetime
  • Activated carbon filter lasts up to 26 gal. (100L) of water or up to 2 months with regular use; LifeStraw recommends replacing it when you notice a change in smell or taste
  • Pore size is 0.2 microns
  • LifeStraw is a B Corp brand committed to the highest standards of verified social and environmental performance, transparency and accountability
  • LifeStraw filters are rigorously tested to meet drinking water standards established by the US Environmental Protection Agency (EPA) and NSF International/ANSI
  • For every purchase, a child in need receives safe water for a year from LifeStraw


View the LifeStraw Go Series Product LineView all LifeStraw Replacement Water Filters

Technical Specs

Item #220589
Best Use



From a Climate Neutral Certified brand

21 reviews with an average rating of 2.9 out of 5 stars

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