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LifeStraw
Peak Series Compact Gravity Water Filter System 3L

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To customer service
In short

LifeStraw Peak Series Compact Gravity Water Filter System 3L is a simple, lightweight, and compactible option for back-country camping and backpacking. The optimized filtration cartridge boasts a high flow rate and the ability to remove sand and silt without clogging. The water storage bag is made from premium materials for extra durability so it can stand up to the same toughness and usage you put your other gear through. You'll never have to buy another.

The LifeStraw Peak Series Compact Gravity Water Filter System 3L can be used in different ways:

  • Fill the water bag with water, hang it on the supplied handle, and filter water
  • Squeeze the water bag and its flexibility allows you to easily fill a pan for cooking, for example
  • Use the filter separately to drink directly from a river or stream
  • Can be combined with a standard water bottle.
In detail
  • Leakproof
  • Highly versatile
  • Membrane microfilter lasts up to 2,000 L (500 gallons)
  • BPA-Free
  • FDA approved
  • Meets US EPA & NSF P231 drinking water standards for the removal of bacteria and parasites
  • Includes: LifeStraw Peak Series 3L gravity bag with hose and standard quick connector, carabiner, leak-proof cap for water storage, easy carry strap, backwash accessory, user manual  

WEIGHT & DIMENSIONS

  • Dimensions: 8.6 x 20.8 in | 22 x 52.9 cm
  • Weight: 8.1oz | 228 g 
  • Hose Length: 47 in | 1.2 m

PROTECTION AGAINST

  • 99.999999% of bacteria
  • 99.999% of parasites 
  • 99.999% of microplastics, silt, sand, and cloudiness 
  • Pore size: 0.2 micron  

ABOUT LIFESTRAW

At LifeStraw, we believe everyone deserves equitable access to safe drinking water. We design beautiful, simple, and functional products that provide the highest protection from unsafe water based on where and how they will be used. We also take our responsibility to people and the planet seriously. For every product sold, a child in need receives access to safe water for an entire year. We have been partners in the fight for the eradication of the Guinea worm for 25 years, and we actively respond to emergencies across the globe. We are Climate Neutral Certified B Corp and from product to packaging, we measure and minimize our environmental impact. We strive to support underrepresented communities through our actions, our products, our marketing, and our communications. We live, work, and create with impact in mind. We fight for good and always err on the side of action.

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