1 680D poly face-coated PU. Spacious main compartment. Easy-access padded laptop/tablet compartment. Detachable adjustable padded shoulder strap. Two hand straps that'snap together for carrying ease. Removable interior mesh bag for soiled clothes or shoe storage. Coated grommeted zipper pulls. Dimensions: 12.4 h x 21.6 w; Approx. 6 562 cubic inches. Capacity: 2 532 cu. in./41.5 L. Weight: 3.26 lbs./1.5 kgs. Laptop sleeve: 10 h x 50.5 w; fits most 17 laptops. Note: Bags not intended for use by children 12 and under.