Katadyn BeFree AC 0.5L Microfilter, Slate Blue

Katadyn BeFree AC 0.5L Filter System is a compact, dual-stage water filtration solution engineered for high-performance hydration in space-constrained outdoor and active use scenarios. The system integrates a 0.5-liter soft flask designed for minimal bulk, allowing it to fit in running vests, jacket pockets, or small packs. Filtration is performed through an EZ-Clean Membrane hollow fiber filter rated at 0.1 micron, removing bacteria and protozoa, while an optional activated carbon stage reduces