Katadyn Befree AC Replacement Cartridge BOATSKAYAKTOURING They're made with an adjustable

They're made with an adjustable fit to ensure they comfortably block light effectively

Sport Cap is not intended for use with hot liquids and is not leakproof

Designed as the perfect boot for exploring your winter surroundings both in and out of track

5-liter reservoir and stretch mesh side pockets let you grab bars

Katadyn Befree AC Replacement Cartridge BOATSKAYAKTOURING They're made with an adjustableDrink water anywhere, risk free with the Katadyn BeFree AC replacement cartridge. Works with all BeFree Systems (42 mm) except Gravity versions Whats in the box: (1) EZ Clean Membrane Not included: flip cap, activated carbon Filters up to 1000 L, depending on water quality