Klean Kanteen

Klean Kanteen has earned a reputation as a company you can trust. When you buy a Klean Kanteen, you buy more than a bottle; you buy peace of mind. They use only high quality, 18/8, food-grade stainless steel. Every Klean Kanteen ever made is free of BPA and harmful substances, with large-mouth openings and rounded corners and threads that are easy to clean, doesn't retain flavors or make drinks taste funky and is 100% recyclable.