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Keep clean drinking water close at hand with the 22 fl. oz. LifeStraw Go Filter Bottle. The built-in filter straw takes all the work out of cleaning water so you can spend more time on the move.

  • Features

    • Hollow-fiber filter membrane offers a high flow rate; sip on the straw and it filters the water while it's on the way to your mouth
    • 0.2-micron filter physically removes 99.9999% of all bacteria, such as salmonella, cholera and E.coli; removes 99.9% of all protozoa such as giardia and cryptosporidium
    • Detachable hollow-fiber filter membrane is effective for cleaning up to 1,000 gallons (4,000L) before needing replacement; bottle can be used indefinitely
    • BPA-free Tritan® plastic bottle is lightweight and durable; leakproof lid and durable, flexible mouthpiece detaches for easy cleaning
    • 22 fl. oz. LifeStraw Go Filter Bottle includes a carabiner for easy carrying


    View all LifeStraw Water Filter Bottles
  • Technical Specs

    Best Use



    Filter Type


    BPA Free



    3 x 9 inches


    7.8 ounces

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