The fastest and easiest to use water filter & purifier in the world. Tap into the global water sources and safely drink from virtually any murky river, sketchy spigot, hostel sink, well or lake.

Best Sellers

Unrivaled Ease & Speed.

The top-rated and best selling GeoPress® has no rivals in speed, simplicity, versatility and effectiveness. It produces 24 ounces of water in a blazing fast 8 seconds (5L/min).

Compact & Lightweight.

The 16.9oz UltraPress® Filter & Purifier Bottle fits into any pack pocket (or cup holder), requires zero setup, and makes safe, clean purified water in 10 seconds (3L/min).

Replacement Cartridges.

GRAYL® Brand Video

A Grayl Travel Reel | Baja Mexico