CamelBak's minimalistic Classic has what you need for no-hassle, no-hands hydration. With 70 ounces of liquid capacity, the Classic holds the equivalent of three water bottles. You can also store your keys, driver's license and an energy bar in the secure outer pocket. The reservoir is easy to fill and clean, and the breathable mesh harness allows heat to escape so you stay cool.
Features and Information
For fast getaways and easy refills, this pack sports CamelBak's External Fill feature. It's a wide, screw-on top that lets you fill the bladder without having to remove it from the pack.