Seychelle Personal Water Filter Bottles are for folks who want an effective way to filter and bottle their own H2O. Now you can sip or slug the freshest, healthiest water where ever you are. Get the water from any source. Our patented, Seychelle Ionic Adsorption Micron Technology removes up to 99.99% of contaminants and pollutants found in fresh water supplies including Ascetics such as Chlorine, sediment and dirt; Biologicals such as Giardia, Cryptosporidium, E-Coli Bacteria; Chemicals (VOC’S) such as DDT, MTBE, Benzene, Chloroforms (THM'S); and Dissolved Solids (Heavy metals) such as Arsenic, Lead, Mercury, Copper, Zinc, Aluminum and Chromium 6. Used by relief organizations all around the world.