Advanced Portable Purifier; treats viruses, bacteria, and protozoa
With military-grade engineering and game-changing technology, the MSR Guardian Purifier is simply the safest, easiest way to purify water virtually anywhere on earth. The Guardian purifies 2.5 liters per minute, treats up to 10,000 L in a filter's lifespan, and is built with self-cleaning performance. Originally designed for military squads, the Guardian is one of the only filters on the market that treats viruses, making it perfect for international travel and disaster preparedness.
International Restrictions Apply
California WARNING: Can expose you to styrene, which is known to the State of California to cause cancer. P65Warnings.ca.gov