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LifeStraw Personal Water Filter


Your ultra-lightweight, portable solution for purifying water, eliminating 99.99999% of bacteria and 99.999% of parasites. Each purchase contributes to a child’s year of clean water.

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SKU: WES39010000V Categories: ,

Product Description

LifeStraw Personal Water Filter: Clean & Safe Drinking Water Anywhere

Stay refreshed and safe on your next outdoor adventure with the LifeStraw Personal Water Filter – a compact, lightweight solution for clean drinking water. This game-changing portable water filter eliminates an astounding 99.99999% of waterborne bacteria, including harmful pathogens like E. coli and Salmonella, ensuring that your health is never compromised.

Dive into the wilderness knowing that you are protected from 99.999% of dangerous parasites, such as Giardia and Cryptosporidium. The LifeStraw Personal Water Filter also effectively filters out microplastics, dirt, sand, and turbidity, ensuring the water you drink is not just safe, but also clear and pure.

Weighing in at a mere 57 grams, this ultra-light yet robust water filter won’t burden your pack. Its long-lasting filter has the capacity to purify up to 4,000 liters of water – a sufficient supply for an individual for approximately five years!

Independently tested under a range of global conditions, this life-saving gadget meets both US EPA & NSF P231 standards for parasite and bacteria removal, offering reliable performance even in the most demanding environments. It’s the vital survival gear that you can count on, whether you’re backpacking, hiking, camping, or in an emergency situation.

With every purchase of a LifeStraw Personal Water Filter, you also contribute to a noble cause. Each sale equates to a year’s worth of clean water donated to a child in need. It’s a purchase that not only benefits you but also helps a community.

Made from BPA-free materials, this hardy water filter is built to last, easy to clean, and simple to store. It doesn’t expire on the store shelf, making it an excellent investment for your future adventures.

The package includes the LifeStraw, tape, and a comprehensive user manual. The LifeStraw Personal Water Filter – your reliable companion for clean, safe water on-the-go. Experience the peace of mind that comes with knowing every sip you take is free from harmful contaminants.

Tech Specs

  • Net weight: 46 g
  • Total weight with packaging: 62 g
  • Package height: 270 mm
  • Height: 230 mm
  • Package length: 120 mm
  • Package width: 40 mm
  • Width: 30 mm

LifeStraw Membrane Microfilter Removes:

  • 99.999999% of bacteria
  • 99.999% of parasites
  • 99.999% of microplastics, dirt, sand, and cloudiness
  • Pore size: 0.2 micron
  • Lasts up to 1,000 gal | 4,000 L

Additional Filtration Specifications:

  • Meets US EPA & NSF P231 drinking water standards for the removal of bacteria and parasites




At LifeStraw, the fundamental belief is that every individual should have equal access to safe drinking water. The organization designs products that seamlessly blend beauty, simplicity, and functionality while offering the highest level of protection against unsafe water, tailored to the unique circumstances and environments they serve. LifeStraw is dedicated to its responsibility to people and the planet. For each product sold, the company provides a year’s worth of safe water access to a child in need and has been actively engaged in the fight against Guinea worm disease for 25 years. As a Climate Neutral Certified B Corp, LifeStraw meticulously measures and minimizes its environmental impact across the entire product lifecycle, from creation to packaging. The organization is committed to supporting underserved communities through its actions, products, marketing, and communication, always keeping its mission to make a positive impact at the forefront of its efforts.

In everything the organization does, it is driven by the goal of creating a positive impact. LifeStraw is unwavering in its commitment to championing good causes and prioritizes taking decisive action to drive positive change, making it its mission to ensure that safe drinking water is accessible to all.

Frequently Asked Questions

What is the storage lifespan of the LifeStraw Personal Water Filter?

The LifeStraw Personal Water Filter boasts an indefinite shelf life. After its first use, the filter can purify up to 1,000 gallons (4,000 liters) of water - providing a supply that could last an individual for over 5 years!

How can I tell when the filter needs to be replaced?

The moment your LifeStraw Personal Water Filter reaches its limit, the water flow will cease. To extend the filter's lifespan, we suggest that you routinely backwash it by blowing air into the straw after each use.