Turn off water flow from CamelBak® Reservoir during transport.
- Shut-off valve lets you control liquid flow.
- Turn on when you need it; off when you don't.
- 90-degree bend perfectly positions the Big Bite™ Valve for easy drinking.
- CamelBak® Got Your Bak™ Guarantee: If we built it, we'll Bak it™ with our lifetime guarantee.