Our 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. NOTE: Compatible with Classic narrow mouth bottles only (with internal threads). Cap is NOT leak proof. Recommended for kids ages 4+.
- 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
|Weight||1.5 ounces (42.5 g)|
|Size||2.875" H x 2.5" W (73 mm H x 63.5 mm W)|
|Note||Not for use with hot beverages|
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.
Care and Use
Questions about our materials or sustainability? Visit our FAQ page for more details.
Our Mission in Action
As a family and employee-owned company, we don't have to answer to stakeholders. We're free to operate based on our values every single day. We've built our business by prioritizing the well being of people and the planet and by designing sustainable, high-performance products.
We designed our interchangeable caps to easily transition between beverages or daily activities. Made for your lifestyle, from the daily commute to workouts at the gym to your favorite local hike or adventure. Meaning you can buy fewer bottles.
We are 100% Carbon Neutral in the manufacture and delivery of our products worldwide.
We give 1% of every sale to help make the world a more sustainable place, donating over $3.6 million to date!
We're part of the B Corp movement to meet high standards of social and environmental transparency.