The Sport Berkey Portable Water Filter is the ideal personal protection traveling companion – featuring the IONIC ADSORPTION MICRO FILTRATION SYSTEM. The theory behind this innovation is simple. The bottle’s Filter is designed to remove and/or dramatically reduce a vast array of health-threatening contaminants from questionable sources of water, including remote lakes and streams, stagnant ponds and water supplies in foreign countries where regulations may be sub-standard at best. The Sport Berkey® Portable Water Filter Eliminates or Reduces up to 99.9% of:

* Unpleasant taste and odors, cloudiness, silt, sediment and chlorine.
* Toxic chemicals: Trihalomethanes, VOCs, detergents, pesticides, etc.
* Harmful microscopic pathogens: Cryptosporidium, Giardia, E-coli >99.99999% and other pathogenic bacteria.
* Heavy metals: Aluminum, Cadmium, Chromium, Copper, Lead, and Mercury.
* Radiologicals: Radon 222