Reservoir Features: 100 oz Mil Spec Antidote™ Long with easy-to-fill and clean wide-mouth opening, rugged and durable material, leak-proof ¼-turn cap, insulated PureFlow™ tube, patented Big Bite™ Valve, Quick Link™ Exit Port and Drink Port, QL HydroLock™ one-handed flow control.

Additional Features: Air Director™ Back Panel for increased ventilation, Side-release shoulder straps for rapid removal, Access separate insulated reservoir compartment without having to remove pack, Glasses, goggles and NVG pocket with external access, Multiple drink tube exit ports—for routing drink tube over the shoulder or under an arm, Lightweight, durable 500D Cordura® Fabric

Designed to Carry: Goggles/NVG

CamelBak® Got Your Bak™ Guarantee: If we built it, we'll Bak it™ with our lifetime guarantee.

• Hydration Capacity: 100 oz / 3 L
• Total Capacity: 671 cu. In / 11 L
• Weight: 2.2 lbs / 1 kg
• Dimensions: 17 x 9 x 7 in / 435 x 230 x 180 mm
• Fabric: 500D Cordura® Fabric front panel, gusset and shoulder harness front side > 420D High Density Nylon on shoulder harness back side > 7 mm EVA foam shoulder harness > 5 mm Closed Cell PE foam on back panel and inside hydration compartment for insulation