Description
Compact, fun and ridiculously easy to use, the GRAYL 500mL UltraPress Purifier bottle fits into any pack pocket or cup holder, requires zero set-up, and makes safe, great-tasting drinking water in a mere 10 seconds (3L/min). It’s on-the-go filtration and purification for the hiker, backpacker, camper, emergency-prepper or global traveller seeking fast-flow, purified water for chugging, filling hydration reservoirs or cooking. UltraPress protects from global waterborne pathogens (virus, bacteria, protozoan cysts), pesticides, chemicals, heavy metals and even microplastics, while also improving taste, smell, and clarity. Simply Fill. Press. Drink.
- Material: BPA-free polypropylene #5, food-grade silicone, TPE and ABS food-grade plastic
- Purifying Element: filter
- Eliminates: waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.9% of protozoan cysts), filters particulates, absorbs many chemicals
- Filter: ion exchange, ultra-powdered activated carbon
- Cartridge Life: [lifespan] 300 cycles (150L), [shelf life, unopened] 10yr, [shelf life, used] 3 yr




