600D polyInterior 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. Complies with CPSIA.