The Origin 9 hydration pack expands your range with the thirst-trouncing three-liter Big Zip reservoir and nine liters of dedicated gear storage. It’s a great pack for any two-hour jaunt, or for a minimalist's all-day excursion.
Three external pockets with stretch mesh material do not have closures but are designed to fit snugly to keep items inside. An internal mesh pocket has a zipper and a key clip.
Waterproof, 10,000 millimeter-coated fabrics, welded, all-weather zippers and heat-taped seams
Dedicated, easy-access compartment for included 3L Big Zip SL reservoir
Options for top, bottom, left or right hose routing, reservoir suspension toggles and locking hose clips
BioCurve back panel, ergonomic shoulder straps with soft, stretch-woven surfaces and high and low shoulder strap attachment points for long and short torsos
Quick access external sleeve pocket, internal organizer with welded light loop/lash points, and reflective detailing