Unrivalled ease, speed and versatility; simply Fill. Press. Drink.
OnePress‚ Global Protection empowers travellers, adventurers and survivalists to make the world's sketchiest water sources safe.
Removes waterborne pathogens (viruses, bacteria, protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more Filters: particulates (sediment, microplastics) and many chemicals, pesticides, and heavy metals Improves taste, smell and clarity.
Virtually no setup time, and fastest performance: purifies and filters contaminated water in 8 seconds (5 liters per minute).SimpleVent‚ Drink Cap performs three functions:
- Vents air while purifying protects against cross contamination, grime, and dirt allows one-handed hydration through fast-flow drink spout -SoftPress‚ ergonomic comfort pads for non-slip, anti-fatigued pressing.
- TopoGrip‚ non-slip TPE placed on all heavy use surfaces
- Saves money and waste; travel sustainably and never buy single-use bottled water again.

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: ion exchange, ultra-powdered activated carbon Fast 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.); activated carbon effectively adsorbs chemicals, pesticides, heavy metals, flavors, and odors

Durability: built tough to perform in harsh conditions and withstand 10 ft drops (full of water) 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 is time to replace your purifier cartridge

Cartridge shelf life: stored under proper conditions, an unused (and airtight) purifier cartridge has a shelf life of 10 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 the United States Environmental Protection Agency's Guide Standard and Protocol for testing microbiological water purifiers

GEOPRESS is accompanied by a ten (10) year warranty covering workmanship and materials.