Evo Water Filter, Includes Filter Housing, 1 Extension Hose & 1 Replaceable Premium Spun Polypropylene Filter Cartridge, Filter Lasts 1 Camping Season, 5 Micron Barrier & Granulated Active Carbon Reduces Bad Taste, Odors, Sediments, Bacteria, Chlorine & Much More, Filter Is Replaceable, CSA Low Lead Content Certified & Complies With California's Ab1953 & Vermont Act 193 Low Lead Laws.