Product Description 600D poly PVC/600D dobby poly PVC Dedicated back laptop compartment Padded back Air vent shoe or ball compartment Adjustable padded shoulder straps Side mesh pockets Matte coated zippers Matte metal zipper pulls Integrated carry handle Laptop compartment dimensions: 17.5"h x 12"w x 1"d; fits most 17" laptops Dimensions: 19"h x 12.5"w x 7.5"d Capacity: 1,709 cu. in./28 L Weight: 1.235 lbs./0.56 kg