CamelBak founder Michael Eidson invented the concept of rear-mounted hydration packs (small backpacks containing a water reservoir or bladder, with an over-the-shoulder drinking hose, which prioritize ...

It’s vital that you keep yourself hydrated on a run but carrying a water bottle can be an annoyance. Hydration packs are an obvious choice for runners who want to carry water hands-free on a run and ...

Unique Features: Polygiene coating keeps it smelling fresh no matter how many miles you log in this. Upshot: The CamelBak Zephyr will hold over 100 ounces of water between its soft flask bottles that ...