The HydroLock shut-off valve lets you shut-off the water flow when you don't need it and turn it on when you do. The 90-degree bend perfectly positions the Big Bite Valve for easy drinking.
Ergo HydroLock Features:
- Lets you control the liquid flow
- Shut off the water flow during transport
- Turn on when you need it and off when you don't
- Easy to use by simply twisting the yellow valve handle
- Design perfectly positions the Big Bite Valve for easy drinking