Katadyn Vario Water Filter Size:One Size This is the pocket knife

This is the pocket knife that started it all

Don’t let the cool fall or frigid winter keep you inside any longer

including those that can carry disease

At the very heart of the Classic collection and a firm favourite year after year

Our bootmakers don't brag

Katadyn Vario Water Filter Size:One Size This is the pocket knifePerfect for a small group, the Katadyn Vario is a powerful companion in a small, lightweight package. With it, you can quickly treat up to 2 liters of water per minute with less effort than you dreamed possible thanks to its Dual Piston Technology. Choose between higher 2 liter minute output or lifespan extending 1 liter minute output. A trio of filters scrubs water to confidently purge the bad stuff: Activate a ceramic pre filter with a quick turn to