Our improved bite valve design delivers 25% more flow. The universal cap is leak-proof when closed and spill-proof when open, features an easy carry handle, and is compatible with Chute® Mag and Hot Cap vessels.
- 25% More Flow Per Sip: Flip open the bite valve and sip
- Leak-proof when closed, spill-proof when open
- Drink Clean: BPA, BPS, and BPF free