The rukx gear tactical 3 day backpack is a grab and go bag optimized for mobility.Sleek and versatile form, with enough storage space so you can always keep your essentials at hand.5 main storage areas containing multiple internal pockets and dividers to keep gear organized, premium back-relief panel for maximum comfort during extended use, reinforced webbing with heavy duty non-rust zippers and hydration-pack compatible.Approximate capacity: 1,531 cubic inch.Material: 600D PolyesterColor: BlackHardware: Heavy Duty ZipperDimensions: 16" x 10" x 10"