"The Original" Steel Bottle. 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 firmly fixed on the task of making healthy, high-quality goods that will faithfully replace a lifetime of single-use items.

Healthy and Safe Stainless Solutions, It's What We Do.

Klean Kanteens have always been made from toxin-free materials, with large-mouth openings, radius (rounded) corners and threads so they're easy to clean. Stainless cap and lid options are available in all styles.

Toxin-free materials

You never have to worry about the materials in a Klean Kanteen. We did the research for you and selected high quality, 18/8, food-grade stainless steel and BPA-free polypropylene #5 (for caps). Quality stainless steel doesn't need a liner like aluminum bottles, so it doesn't retain flavors or make drinks taste funky.

Curvy corners and rounded threads

It's easy to clean Klean Kanteens because they were intentionally designed with radius (rounded) corners and there are no hard angles where dirt or bacteria can hide. We also use large, radius threads that are easy to clean so dirt, bacteria and germs don't have a place to accumulate or hide.

The large openings of our bottles, canisters and tumblers accommodate big ice cubes and also make for easy cleaning. You can handwash all of our products and many of them are diswasher safe.

100% stainless environment

All our bottles and canisters have stainless steel interior options available so drinks never touch plastic. Our food canisters come standard equipped with lids that feature leak-proof, stainless steel interiors to lock in flavor and create 100% stainless environments.

Flavor free

The food-grade stainless steel we use doesn't need to be lined with plastic or baked-on epoxy like aluminum bottles, so you'll never have to check to make sure the inside of your Klean Kanteen is still safe and intact. Because our steel solutions don't have liners, they don't retain flavors or make drinks taste funky either.

Our products are handmade and designed to last.

When you buy a Klean Kanteen you're getting a handcrafted solution designed to last a lifetime. We use an extremely high quality metal that will remain stain and rust resistant for decades.