LifeStraw Personal Water Filter


The LifeStraw Personal Water Filter is a revolutionary and compact water filtration device designed for outdoor enthusiasts, travelers, and emergency preparedness. Manufactured by the Swiss company Vestergaard, the LifeStraw has gained widespread popularity for its simplicity, effectiveness, and portability.

Key Features

Filtration Technology

The LifeStraw employs advanced hollow fiber membrane technology to filter water. This technology is capable of removing 99.9999% of waterborne bacteria (including E. coli and salmonella) and 99.9% of waterborne protozoan parasites (including giardia and cryptosporidium). This makes it an invaluable tool for obtaining safe drinking water in various environments.

Compact and Lightweight

Weighing only a few ounces and measuring about 9 inches in length, the LifeStraw is incredibly portable. Its compact design makes it an ideal companion for hiking, camping, backpacking, and travel. The lightweight construction ensures that it won’t add significant weight to your gear, making it convenient for long journeys.

No Batteries or Electrical Power Required

One of the standout features of the LifeStraw is its simplicity. It doesn’t rely on batteries or electrical power, making it a reliable and low-maintenance water filtration solution. This is particularly advantageous in situations where access to power sources is limited, such as during emergencies or in remote outdoor locations.

Long Filter Life

The LifeStraw has a long lifespan, capable of filtering up to 4,000 liters (approximately 1,000 gallons) of water. This impressive capacity makes it a durable and cost-effective choice for those who venture into the great outdoors frequently.

Easy to Use

Using the LifeStraw is straightforward. Users can drink directly from a water source like a river or stream, or they can fill a container and use the LifeStraw to sip the water. The device doesn’t require a lengthy setup process, allowing for quick and easy access to clean water.


Beyond its primary function as a personal water filter, the LifeStraw can also serve as an emergency preparedness tool. It’s a valuable addition to survival kits and can be essential during natural disasters or other situations where access to clean water is compromised.

LifeStraw’s Humanitarian Commitment: Providing Clean Water and Positive Impact

Vestergaard, the company behind LifeStraw, is committed to social responsibility. They have implemented programs that provide access to safe drinking water for communities in need. For example, for every LifeStraw product sold, the company pledges to provide a school child in a developing country with safe drinking water for an entire school year.

In conclusion, the LifeStraw Personal Water Filter stands out as an innovative and reliable solution for obtaining safe drinking water in a variety of environments. Its portability, effectiveness, and long filter life make it a must-have tool for hikers, campers, travelers, and anyone concerned about emergency preparedness.

Features & Benefits

About this item

  • Award-winning LifeStraw water filter is a must-carry tool for hiking, camping, travel, and emergencies; no disaster kit is complete without it
  • Filters up to 1,000 gallons (4,000 liters) of contaminated water without iodine, chlorine, or other chemicals; does not require batteries and has no moving parts
  • Removes minimum 99.9999% of waterborne bacteria, 99.9% of waterborne protozoan parasites, and filters to 0.2 microns; surpasses EPA filter standards. BPA Free materials
  • An alternative to iodine tablets and bulky purifiers, it weighs 2oz for ultralight portability, and has a high flow rate for drinking from the source
  • Comes in a sealed bag, perfect for storing in a bugout bag or other prepper gear supply kit; measures 9 x 1 x 1 inches