Katadyn Pre-Filter for Steripen belts Specifically designed for the North

Specifically designed for the North American climate&nbsp

With its unmatched comfort and softness

Wearing size M

Full grain leather upper

Promoting use of PPE in workplace decreases risk of injury

Katadyn Pre-Filter for Steripen belts Specifically designed for the NorthWhen in use, pour water through the durable 40x40 micron screen filter cartridge to fill the bottle. Then you're ready to purify the water with a Steripen UV water purifier. Remove the filter cartridge from the Pre Filter, insert the filter into the center of the filter, flip the bottle, and agitate the water until the Steripen indicates the treatment is complete. Style: SP PF