Aqua Vessel- Ultra Lite Tritan Filtration 17 oz Hudson Blue by Eco Vessel 17 oz Bottle Aqua Vessel- Ultra Lite Tritan Filtration 17 oz Hudson Blue 17 oz Bottle The Aqua Vessel Ultra Lite Tritan Filtration Bottle is like nothing else on the market - a stylish lightweight bottle that filters water as you drink Our sustainable plant-based filter attaches easily to the straw top so every sip you take is cleaned on its way to your mouth. It is tested to remove 99.9 of Giardia and Cryptosporidium and its activated coconut shell carbon reduces toxic chemicals heavy metals microscopic pathogens chlorine sediment and dirt - so it"s safe to use everywhere from the back country to the office. Our MiraGuard antimicrobial technology even keeps the filter clean and free of mold so you can be sure that whether you"re using tap water or river water you"re drinking the freshest water around. As always Eco Vessel uses nothing but the highest quality premium materials to make our bottles. The new straw