LifeStraw Personal Water Filter Straw



Regular colours

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Rocksolid guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, electronics, undergarments and swimwear excluded).
Really. If it's not up to snuff after you use it (a couple times) you can still bring it back. It lasts longer than 30 days, but not forever. We'll be fair about it.


No pumping, no moving parts, no waiting for gravity to work: just insert the end in a water source and suck. The updated LifeStraw has a higher flow rate than the previous version, and now has a threaded end that attaches to 28mm mouth bottles (like a soda bottle), allowing you to store dirty water for drinking later. It's small size is perfect for personal use or for your emergency kit. When you’re done drinking, simply blow residual water out and replace the end-caps.

  • Treats up to 4000L (varies with water quality)
  • Filters to 0.2 microns
  • Removes up to 99.99999% of waterborne bacteria and up to 99.9% of waterborne protozoan cysts
  • No shelf life, no iodine taste
  • Plastic casing is made with 50% recycled content
  • Flow markings indicate which end is for clean water
  • Threads compatible with 28mm bottle mouths
  • Do not allow the cartridge to freeze after initial use
  • LifeStraw’s Follow the Liters program provides a child in a developing country safe with drinking water for an entire school year with every LifeStraw product sold

Tech specs

Weight65g (Dark Mountain Gray)
65g (Dusty Mountain Blue)
Ideal for
  • Day hiking
  • Travel
  • Emergency preparedness
Hollow fibre technology
Product sustainability
  • Recycled content
Made inKorea, Republic of

Reviews (13)

4.923076923076923 out of 5 stars with 13 reviews for LifeStraw Personal Water Filter Straw

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