Sawyer Select S2 Purifier Testing Summary

September 29, 2021

Download PDF

Sawyer Select S2 Purifier Testing Summary

Download PDF

More Resources

Sawyer 2021 - What You Need to Know About Water Filtration and Insect Repellent

Join the Club

If you like, we’ll send you outdoor content that brings you happiness. Nothing annoying, ever.

Insect Repellent

A Sawyer water filter.

Water Filters

First Aid

Sunscreen

Explore all Sawyer has to offer

Our mission is to enable everyone to enjoy the outdoors safely by eradicating waterborne and insectborner illnesses.