Klean Kanteen | Classic Bottles Sport Cap

Klean Kanteen’s popular Sport Cap features a soft silicone spout and improved valve. The silicone spout is completely removable for easy cleaning. This cap is packed full of useful features; dishwasher safe, attachment loop, and one-handed operation?quiet performance, removable spout, and 25% higher flow rate. – Soft silicone spout – Spill proof, high flow – Cap is not designed to be leakproof – Handy attachment loop – Dishwasher safe – Compatible with Classic Klean Kanteens only NOTE: Compatible with Classic narrow mouth bottles only (with internal threads). Cap is NOT leak proof. Recommended for kids ages 4+. Child Safety Warning: Sport Cap 3.0 not intended for children 3 and under. Not intended for chewing or teething. Always use this product with adult supervision. Always ensure the silicone valves are properly installed. Adult assembly required.