Sawyer

A Sawyer is a brand name that has become synonymous with portable water filtration and purification systems used in camping and backpacking. Sawyer filters use hollow fiber membrane technology to remove bacteria, protozoa, and other contaminants from natural water sources like streams, lakes, and rivers. These lightweight, compact filters are popular among hikers and campers because they can filter thousands of gallons of water, don't require replacement cartridges, and can be backwashed to maintain performance in the field.