Klean Kanteen Classic: Insulated and Non-Insulated Water Bottles

The Classic name couldn’t be more fitting for the original stainless steel bottle that’s been around for 20 years and still going strong. Designed to last a lifetime, these water bottles have kept people hydrated and happy for years. Featuring a narrow profile for easy grip, packing and carrying. Insulated Classic bottles are the solution for hydration on the go, keeping water ice cold for up to 63 hours! While many things have improved and changed (profile, sizes, colors, caps, and our Klean Coat finish), our lightweight Classic non-insulated bottles also remain the go-to choice with sport, loop and other all-stainless cap options. This iconic bottle is proof that reusables never go out of style.

Our Mission in Action


From the very beginning, Klean Kanteens have been built with love — the love of adventure, the love of conserving wild places and the love of replacing single-use plastic. Being an independently-owned company allows us to stay nimble and responsive as we use our business as a force for good. We've built our business by prioritizing the well being of people and the planet and by designing sustainable, high-performance products.

Made with 18/8 food grade stainless steel and available in a variety of sizes, colors, and cap configurations, our lightweight single-wall bottles fit your lifestyle. When developing our chip-resistant Klean Coat® finish, we went above and beyond industry standards for human and environmental safety.

Climate Neutral Certified
1% For The Planet Member
Certified B Corporation