This is a great briefcase/computer bag. I personally use it for both. I carry my laptop in it along with my paperwork that I need for my photography business. This briefcase is very durable. It is made of nylon and has padded compartment to protect your laptop. It has a removable shoulder strap, along with padded handles to simply carry it. The full measurement of the bag is 16″ x 12-1/2″ x 7″. The compartments are zippered. The zippers are very durable also. All parts of this briefcase are well made. The bag is expandable and has lots of room. This is a great briefcase and/or computer bag for anyone who carries a briefcase along with a laptop. #maxam