GRAYL® OnePress® Global Protection - Purify water. Anywhere on earth.

★★★★★ 9,600+ Five Star Reviews(Top-Rated and Best Selling Purifiers)

Top-rated and best selling water filtration and purification for backpacking, hiking, camping, emergency prep and global travel.

MADE FOR THE OUTDOORS.

PURIFY. FILTER. COOK.

Covering your basic needs in the field from clean water to cooking, the 24 oz GeoPress® Ti is the ultimate multi-use purifier and cooking vessel.

NEW!

(5)

24oz GeoPress® Ti Purifier - Black

(289)

24oz GeoPress® Ti Purifier

(2865)

24oz GeoPress® Purifier - Covert

SALE!

(2865)

24oz GeoPress® Purifier - Nature

View all
21 products

NEW!

Grayl® Mission Hip Pack - 2L / Standard View / Coyote Brown

(0)

Mission EXP Hip Pack - 2L

NEW!

Grayl® Mission Hip Pack - 2.5L / Standard View / Olive Drab

(1)

Mission EXP Hip Pack - 2.5L

NEW!

Grayl® Mission EXP Hip Pack - 4.5L / Standard View / Covert Black

(3)

Mission EXP Hip Pack - 4.5L

NEW!

Grayl® Mission Water Bottle Sling - 1.7L / Standard View / Covert Black

(0)

Mission Bottle Sling

View all
10 products

ONE PRESS® GLOBAL PURIFICATION

Removes waterborne pathogens and filters many chemicals (including PFAS and VOCs), pesticides, herbicides, heavy metals, flavors and odors.

NEW! GeoPress Colors

REMOVES

VIRUSES 99.99%
ROTAVIRUS
NOROVIRUS
HEPATITIS A

BACTERIA 99.9999%
E. COLI
SALMONELLA
DYSENTERY

PROTOZOA 99.9%
GIARDIA
CRYPTOSPORIDIUM
AMOEBAE

FILTERS

PARTICULATES
MICROPLASTICS
SEDIMENT
SILT

CHEMICALS
PFAS/PFOS
CHLORINE
CHLOROFORM

HEAVY METALS
LEAD
ARSENIC
CHROMIUM

NEW! TITANIUM CAMPWARE

NEW!

(5)

24oz GeoPress® Ti Purifier - Black

(289)

24oz GeoPress® Ti Purifier

(80)

Titanium Camp Stove - 28 gm

(143)

Titanium Dining Set

View all
10 products

Grayl pledges 1% of all sales to the preservation and restoration of the natural environment.

LEARN HOW WE ARE GIVING BACK

GRAYL® OnePress® Global Protection - Purify water. Anywhere on earth.