Big Zip Evo Reservoir 3.0L ORIGINALBOGGBAG-TIFFANY making it easier to crank

making it easier to crank the handle and creates a more responsive winding experience

fleece-lined pockets

Comfortable layering for everyday living in any season

Supremely lightweight

Big Zip Evo Reservoir 3.0L ORIGINALBOGGBAG-TIFFANY making it easier to crankSecure SlideLock: Slides both directions to easily open, securely close and fill reservoir. Handy Pincher Grip: Allows for easy one handed filling. High Mount Quick disconnect: Offers fast, easy accessno more digging down in your pack. Leak proof Shut off Valve: Instantly stops flow and offers reliable stowing. Semi rigid Center Baffle: Offers low profile support and makes for easy cleaning and drying. HyFLO Self sealing Bite Valve: Improves flow