Completely redesigned Sport Cap with a soft silicone spout and better valve. The results are impressive: quieter performance, better leak resistance, 25% higher flow rate, and more comfortable to swig from! Still dishwasher safe, has an attachment loop, and one-handed operation.
- Soft silicone spout delivers 25% higher flow rate.
- Relief valve is chirp and whistle free.
- Quick attachment loop.
- Cap is leak resistant.
- No BPA and phthalates.
- Dishwasher safe.
Diameter: 44mm wide thread - fits any Klean Kanteen® Classic sized bottles.
NB The Sport Cap is not leakproof!