"The Original" Steel Bottle, Klean Kanteen is a Certified B Corp, family owned and operated in Chico, CA.  In 2004, Klean Kanteen introduced the first hydration bottle made from stainless steel to give people a safe, healthy alternative to plastic. Our commitment to you and the planet drives everything we do. From our stainless steel creations to the company we keep, we are committed to the task of making healthy, high-quality goods that will faithfully replace a lifetime of single-use items.