The BPA-Free Stainless Steel 12 oz. Blue Sports Water Bottle by Klean Kanteen encourages better health, hydration, and environmental responsibility. This eco-friendly, reusable stainless steel water bottle provides a safe, non-leaching, and toxin-free alternative to plastic and other lined metal containers. With a sports top. Made from high quality food-grade 18/8 stainless steel. Reusable and 100% recyclable. Not for use with hot liquids. Dishwasher safe.