No other portable purifier rivals GeoPress in overall speed, simplicity, versatility, and effectiveness. Designed for use anywhere on the planet, it purifies and filters 24 ounces of water in a blazing fast 8 seconds – nearly twice as fast as any other purifier. It's highly coveted everyday carry—sip or chug, fill a hydration reservoir, fill another water bottle, or use for backcountry cooking.

Clean Water Anywhere on Earth.®

GeoPress provides a user experience that is second to none and is effective on all seven continents, providing protection from all waterborne pathogens (virus, bacteria, protozoan cysts) plus chemicals, pesticides, heavy metals, and even microplastics.

Nearly twice as fast as any other purifier, the GeoPress Water Filter & Purifier Bottle makes 24 ounces of safe drinking in a mind blowing eight seconds. Ideal for hunting, bushcraft, fishing, backpacking, hiking, camping, emergency pep, and global travel. Simply – Fill. Press. Drink!

Key Attributes

PURIFY WATER. ANYWHERE.® Make sketchy water safe and clean to drink. Ideal for hunting, bushcraft, fishing, backpacking, hiking, camping, emergency pep, and global travel.
ONEPRESS® GLOBAL PROTECTION. Empowers travelers, adventurers and survivalists to make the world’s sketchiest freshwater sources clean.
FILL. PRESS. DRINK.® Unrivaled speed and ease. Purifies and filters contaminated water in 8 seconds (5L/min). Requires no setup time, pumps, hoses, sucking straws, batteries, chemicals, or prolonged waiting.
REMOVES ALL WATERBORNE PATHOGENS (virus, bacteria, protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more.
FILTERS & CLEANS. Ultra-powdered activated carbon adsorbs many chemicals (including PFAS & VOCs), pesticides, herbicides, heavy metals, flavors and odors.
EMERGENCY PREPARATION. Equipped with replaceable Purifier Cartridge good for 350 cycles (65 gal. / 250L). Perfect for home or car emergency kits and readiness for any survival situation, disaster, or water emergency.
SAVE MONEY & WASTE. Never buy single-use bottled water again.

Features

Drink-Mix Ready! A one-way silicone valve (pre-installed in cartridge) allows electrolytes, or a sport drink mix to be added to your bottle without compromising the integrity of the filter cartridge media. Also enables use of any other potable beverage with your Grayl (fill from topside of bottle).
SimpleVent® Drink Cap performs multiple functions: (1) vents air while purifying and (2) protects against cross contamination, grime, and dirt
RiverFlow® Spout delivers a fast flow of water for chugging, filling hydration reservoirs and other bottles
SoftPress® ergonomic comfort pads provide for an ergonomic, non-slip pressing surface
TPE TopoGrip® placed on all heavy use surfaces for easy non-slip handling in any condition
Non-Slip TPE Bumper provides durable protection and withstands drops (at full capacity) up to 10'.

Technical Specifications

Capacity: 24 oz (710 ml)
Weight: 15.9 oz (450 g)
Height: 10.4" (26.5 cm)
Diameter (at base): 3.4" (8.6 cm)
Active Technology: Electroadsorption and ultra-powdered activated carbon.
Fastest Flow Rate: 8 seconds per 24oz (5 liters/minute)
Removes: waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.9% of protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more.
Filters: particulates (i.e. silt, microplastics, etc.); ultra-powdered activated carbon effectively adsorbs chemicals (including PFAS & VOCs), pesticides, heavy metals, flavors, and odors.
One-Way Electrolyte & Drink Mix Valve: six duck bill valves prevent back flowing of water (or other beverages) through the Cartridge (Version 2) while also allowing clean filtered water to pass through the Cartridge into the Inner Press.
Durability: built tough to perform in harsh conditions and withstand 10 ft drops at full capacity onto concrete.
Cartridge lifespan: rated for 350 cycles (65 gal. / 250L), as “press time” reaches ~25 seconds (or three years have elapsed since first use) it’s time to replace your purifier cartridge.
Cartridge shelf life: stored under proper conditions, an unopened Purifier Cartridge has a shelf life of 10 years. After a cartridge has been used, it lasts at least 3 additional years.
BPA-Free materials: made from polypropylene #5, food-grade silicone, TPE, ABS food-grade plastic.
Testing standards: independently tested by a certified laboratory to meet or exceed NSF/ANSI protocol 42 and 53 for pathogen and chemical removal; meets the United States Environmental Protection Agency's Guide Standard and Protocol for testing microbiological water purifiers.
Origin: designed in USA; GeoPress® bottle components made in China (purifier cartridge media made in USA).
Patented

GeoPress® Water Purifier Bottle - Nature