Lifesaver bottle filters out bacteria, viruses, cysts, parasites and fungi from water;A 6000Uf bottle for immediate use and a foil sealed 6000Uf cartridge for future use;Additional filter is heat sealed in aluminium barrier foil for an Extended filter shelf life of 10 years;Filters 12,000 litres/3,170 us gallons of water in total;Tested by independent test house to meet adaption of nsf protocol 231

• Lifesaver Bottle 6000UF Now and Then Kit Portable Water Filter - Transparent
• one size
• Transparent

Lifesaver Bottle 6000UF Now and Then Kit Portable Water Filter - TransparentLifesaver