Fill it and forget it—until you need it! A spill-proof, fast-lock clip keeps fluids where they belong, while a push-button, quick-flip sip cap keeps it only a touch away.
- Leak- and spill-proof locking mechanism
- Push-button, quick-flip sip cap for easy sipping on-the-go
- Silicone base offers slip-free gripping surface
- Iconic Nathan clip-on performance carabineer
- BPA-free Eastman Tritan with odourless and tasteless technology