The CamelBak? Crux?? reservoir on/off valve pairs with the Big Bite valve, shutting off the water flow for added security during transport.. . Ergonomic on/off valve make it easy to grip tube and toggle while you're on the move. Turn off water flow from CamelBak? Crux?? Reservoir during transport. 45-degree bend perfectly positions the Big Bite?? Valve for easy drinking. The patented Big Bite?? Valve mouthpiece offers Hands-Free Hydration and is ideal for any high-performance situations.. Self-seals after each drink to eliminate annoying drips.. BPA/BPS/BPF Free: Yes. Dimensions: 6 cm / 2.5 in. long. Material: Polypropylene/ LDPE (on/off valve). Imported.
