Berkey Durable 22 Oz. Sport Water Filter Bottle

22 OZ. CAPACITY- Lightweight and durable, it measures just 11.2” tall and 2.6” in diameter so you can take it anywhere. EFFICIENT FILTRATION- The Sport Berkey Bottle uses the same filtration medium as the larger Black Berkey Purification Elements, which are used in the free-standing gravity-fed systems. With no pumping required, the bottle’s filter reduces microorganisms by greater than 99.9% and reduces viruses by greater than 97%. It also removes or dramatically reduces toxic chemicals, heavy metals, volatile organic compounds, trihalomethanes, detergents, pesticides, herbicides, chlorides, pharmaceuticals, ECONOMICAL AND LONG-LASTING- The Sport Berkey bottle has a storage life of 50 years and provides about 160 refills when using raw and untreated water, or about 640 refills using municipal tap water. NON-LEACHING PLASTIC CONSTRUCTION- The Sport Berkey Bottle is made from a non-leaching, LDPE #4 medical grade polymer, which is BPA-free. INDEPENDENT TESTING- Berkey by NMCL uses several independent third-party labs to test a broad range of potential contaminants.