Katadyn BeFree Water Filtration System - 1L Pants Performance Trail Fit means no

Performance Trail Fit means no bunching

Two-layer membrane with Rain Defender® durable water repellent (DWR) keeps you dry and moving in light rain

38 millimeters wide

and a two-point toggle closure secures the fit and keeps cold out

No-Drip-Tip with hydrophobic membrane for a dry environment

Katadyn BeFree Water Filtration System - 1L Pants Performance Trail Fit means noUltralight and fast water filtration with the award winning Katadyn BeFree 1. 0L. Effective against microorganisms. The BeFree 1. 0L is suitable for frequent use. It is lightweight (63g) and portable for on the go adventures. It is superlight to fill. This filter removes bacteria, cysts and sediment with its pore size of 0. 1 micron (0. 0001 mm). The collapsible flask packs small to fit into tight spaces such as running shorts, cycling jerseys,