Klean kanteen Sport cap 3.0 (black)
Klean's re-designed Sport Cap 3.0 features a soft silicone spout and improved valve.It is dishwasher safe and now has better leak resistance and 25% higher flow rate.
Compatible with CLASSIC Klean Kanteens only. NOT for use with hot liquids.
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.