For sanitary reasons, water bottles, canteens, hydration bladders, and hydration tubes are only eligible for return if 100% unopened and in the original packaging. If not returned in that manner, the item will be disposed of and a refund will not be issued.

The Katadyn Pocket Water Filter is made from top-quality, durable materials. This is why the Pocket is suitable for the toughest of conditions and is the first choice for extreme adventurers like Mike Horn. The silver impregnated ceramic element is effective against bacteria and protozoa. The Katadyn Pocket is the only water filter with a 20 year warranty. Endurance Series products from Katadyn offer ultimate reliability and durability. Highest quality construction allows use in extreme conditions. These products offer maximum water capacity and produce up to 100 times more water than standard water filters. Facts

The first portable water filter - today a classic.

The tried and tested ceramic depth filter removes bacteria, protozoa and other disease-causing agents.

Unlike disposable filters, the ceramic can be cleaned several times - even in the field.

Improved, round pump handle for better ergonomics and an outlet hose which can be attached to water containers with a simple clip. Features/Benefits

Top-quality, durable materials > unparalleled quality with a 20 year guarantee

Cleanable ceramic filter element > not only for clear but also for very cloudy water/can be used hundreds of times (not a disposable filter)

Few movable parts > simple maintenance

Long lasting > requires minimal maintenance

Improved hand ergonomics > even easier to pump

Measuring gauge supplied > indicates when the filter element should be changed Includes: Prefilter, bottle clip and carry bag.