The reusable, lightweight, and risk free stainless steel Klean Kanteen™ was introduced in 2004 to encourage better health, hydration, and environmental responsibility.

Klean Kanteens are made from #304 stainless steel, the material of choice in the food processing, dairy, and brewery industries. Stainless steel is easy to clean, durable, inert, sanitary, toxin-free, and non-leaching.