16.9oz UltraPress® Purifier - Nature Edition - Mojave RedrockCompact, fun, and ridiculously easy to use the 16. 9oz UltraPress Purifier Bottle fits into any pack pocket (or cup holder), requires zero setup, and makes safe, great tasting drinking water in a mere 10 seconds (3L min). On the go filtration and purification for the hiker, backpacker, camper, emergency prepper or global traveler seeking fast flow purified water for chugging, filling hydration reservoirs, or cooking. SimplyFill. Press. Drink.

protozoan cysts) and filters pesticides

Unequalled versatility

when press time reaches 25-30 seconds

Also improves taste

great tasting drinking water in a mere 10 seconds (3L/min)

emergency prepper or global traveler seeking fast-flow purified water for chugging

That's Grayl Ti

heavy metals

and ridiculously easy to use — the UltraPress® Covert Edition fits into any pack pocket (or cup holder)

and makes safe

protozoan cysts)

Cartridge press time increases towards the end of the cartridge lifespan- when press time reaches 25-30 seconds