16.9oz UltraPress® Ti Purifier - Covert Edition - Covert Black _tab2_ultrapress-cartridge-specs and makes safe

and makes safe

Only compatible with 2nd Generation cartridges first sold in April 2023 that include a new "core" and "flow channel" design (horizontal vents)

GeoPress protects from global waterborne pathogens (virus

requires zero setup

16.9oz UltraPress® Ti Purifier - Covert Edition - Covert Black _tab2_ultrapress-cartridge-specs and makes safeUnequalled versatility. That's Grayl Ti. Filter and purify by the waters edge and bring it back to camp to boil alongside hot coals, or place it direct on a backpacking stove. It's the world's first titanium water filter bottle and also the first to be compatible with electrolyte and drink mixes.