Hydrapak Blaster Bite Valve

Deliver water to your parched mouth without delay when you're four hours into an all day hike with the Hydrapak Blaster Bite Valve. As soon as you twist its silicone body, this valve will release water with the speed of a dam no fiddling, fumbling, or excessive biting required. When you're all done, throw on the attached dust cover to protect the valve and your mouth from dirt and grimy trail matter.