Personal Water Filter

By LifeStraw

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Simple and rugged personal water filter designed to provide safe, clean drinking water. Perfect for an emergency kit, hiking, or for use when traveling.

  • Materials: BPA-free Tritan
  • Lightweight and compact portable water filter
  • Filters up to 1,000 gallons (4,000 liters) of water
  • Utilizes an innovative hollow fiber membrane filter. Contains no chemicals (no iodine or chlorine) and leaves no aftertaste
  • Removes 99.9999% of waterborne bacteria and 99.9% of waterborne protozoan parasites
  • Reduces turbidity, filtering down to 0.2 microns
  • Very high flow rate
  • Includes a lanyard for easy transport
  • Can be used periodically—simply put caps on the mouth piece and end piece to store
  • Comes with easy-to-follow instructions for care and maintenance
  • Contained in a sealed bag and has no shelf life, making it perfect to store for emergencies
  • Made in South Korea
  • Dimensions: 9" x 1"
  • Weight: 0.125 lb.

55 Reviews (4.8 out of 5 Grommets)

Sorted by Rating

life saver


I am old and can no longer carry a heavy backpack when I go wandering. This straw has reduced the weight of all that water. I drink like a camel anyway and need lots of hydration. I also live in dread of the zombie apocalypse and have thrown these in my grab and go pack.More > < Less


Great product


Light, compact, simple to use, and safe. A must have when away from civilization.




Nice to know I have this in case of an emergency.


A good thing...


We are more ready now, for water emergencies. Have put ours in our 'Bug-out bag'. Put others in families Christmas stockings. They were grateful to receive them too !More > < Less


Will complete our emergency bag


This is an additional persona water filter for use of other members of the family. This unit will be used when we travel to places where there is no safe and potable water.More > < Less

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LifeStraw - Go Anywhere Personal Water Filter

About LifeStraw

Clean Drinking

LifeStraw is a personal water filter that’s simple to use, small enough to fit in your pocket, and capable of filtering 1,000 liters of water—that’s enough water for one person for a whole year.

Since 2005, Vestergaard (the international company behind the product), has been distributing LifeStraw to people in developing countries who don’t have access to safe drinking water. Now, LifeStraw is available for consumers as well. Whether you’re traveling to a country where the water may not agree with you or filtering water from streams while hiking and camping, LifeStraw could be a real lifesaver. It also comes in handy for everyday on-the-go use.

LifeStraw utilizes advanced hollow fiber technology, a highly efficient method of filtration that requires no chlorine and no iodine. It has been shown to trap 99.9999% of waterborne bacteria, including E. coli and 99.9% of waterborne protozoan parasites such as Giardia.

And the best part is that for each LifeStraw sold, a year's worth of clean drinking water is provided to those in need.