The combat standard worldwide! New with IVS cooling backpanel and silent pulls. This uniquely designed pack is a mid-sized frameless back pack. It has padded contour shoulder straps with detachable sternum strap and padded removable waist belt. The inside has a pouch to fit an optional 100 oz. HydraStorm hydration system with an elastic covered grommet Tube Routing System (TRS) to feed the drink tube out and over either shoulder. This feature allows the user to efficiently carry hot or cold liquid and drink on the move. The pack has a main compartment, smaller cargo pouch and cargo pocket. This 3-day pack also includes sleeping back straps. Padded shoulder straps with D-rings for equipment attachment. Detachable, elasticized sternum strap with silent release buckle. All compartmens are closed by YKK zipper and sliders with HawkTabs. Optional HydraStorm hydration system. Made of 1000D NyTaneon nylon. Dual side detachable padded waist belt. Drag/carry handle. Dimensions: 6" x 13" x 20" H. Cubes: 2,240"