Grayl — Purify water. Anywhere on earth.

Purify. Filter. Cook. Take on any challenge with our flagship 24oz GeoPress® Ti Purifier Bottle. Made from CP4 Grade 1 Titanium, it is a functional masterpiece and fits perfectly into any pack pocket. Filter and purify at virtually any freshwater source, then bring it back to camp for cooking clean water over a stove or open flame. Meticulously crafted with the expertise of industry professionals, this bottle is the ultimate tool for adventure and performance. 

The world's first titanium filter bottle provides unparalleled strength to weight ratio and meets the most challenging rigors of the outdoors. It’s drink-mix ready (hello electrolytes) and the Outer Ti Cup can be used to heat water and cook food near a fire or on a camp stove. The subcompact .5L UltraPress® Titanium Water Filter & Purifier Bottle removes waterborne pathogens (virus, bacteria, protozoa) and filters particulates, chemicals, pesticides, herbicides and heavy metals.

Vibrant colorways with high-visibility orange cartridge. Provides 24 fl. oz. of clean drinking water in just 8 seconds with no setup time, perfect for on-the-go filtration and purification. Includes a one-way valve for electrolytes and drink mixes!

Tonal colorways with a low visibility black cartridge. Requires zero setup time and makes 24 fl. oz. of clean drinking water in a blazing fast 8 seconds for stealth on-the-go filtration and purification. Includes a one-way valve for electrolytes and drink mixes!

Compact, 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 clean, 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.

Compact, discrete, and ridiculously easy to use — the UltraPress® Covert Edition fits into any pack pocket (or cup holder), requires zero setup, and makes 16.9 ounces of clean purifier water in a blazing fast 10 seconds (3L/min). Stealth on-the-go filtration and purification for the hiker, backpacker, hunter, or global adventurer seeking discretion and fast-flow purified water for drinking, filling hydration reservoirs, or cooking.