Learn more› By Jenni Gritters A hydration pack—that is, a backpack with a built-in water reservoir—makes it easier to stay hydrated on the trail. After eight years of testing, we still ...

These packs are designed to help runners stay hydrated without interrupting their flow. A running hydration pack generally includes a reservoir or bladder to store water, along with a tube for easy ...

Letting your hydration bladder sit uncleaned for too ... In fact, CamelBak has pretty clear advice: The best way to care for ...