BERKEY-SPORT BERKEY WATER FILTRATION SYSTEM. 22oz or .6 L. New-Never used

BERKEY-SPORT BERKEY WATER FILTRATION SYSTEM. 22oz or .6 L. New-Never used Includes box, filter, written instructions Capacity: Untreated Water 160 Refills Tap Water 640 Refills Rids Water of more than 99.9% microorganisms And more than 97% Viruses New-never used