This BLACKHAWK!® pack is versatile and rugged. It has rapidly become a customer favorite! NTOA reviewed and approved! • Includes 100oz. BLACKHAWK!® Hydration System • Drink system protected byMicroban® antimicrobial technology • Bite Me® bite valve and patent pending quick disconnect system • Twin compartments for extra storage • Large compartment has internal pouch for radio packs and 3 antenna ports with flaps • Over 100 external S.T.R.I.K.E.® webbing attachment points • Anodized D-rings and quick cinch buckles for compatibility with 3-Day accessory pouches • Reinforced waist belt with additional attachment points • Contoured, padded shoulder straps and sternum strap for comfort • Rubber drag handle • Metal grommet at bottom of pack for drainage Dim: L19" XW11" X D5.5" main compartment Dim: L9.5" XW7" X D3" front top compartment Dim: L11" XW11.5" X D3.5" front bottom compartment Capacity: 100 oz./ 3L Cubes: 1800 / 32L