600D poly,Interior zippered pocket on front flap for easy decoration access and interior organization,Top handle for easy grab,Large main compartment,Deluxe organization panel,Double metal buckle front flap closure,Detachable, adjustable, padded shoulder strap with zippered pocket for quick access to small items,Integrated luggage trolley pass through on back,High-density O heat transfer,Laptop sleeve: 9.44"h x 12.2"w; fits most 15" laptops,Dimensions: 14"h x 15.74"w x 5.9"d,Capacity: 1,098 cu. in./18 L,Weight: 2.34 lbs./1.06 kg,Note: Bags not intended for use by children 12 and under.