We all know that the most important business is done on the water, but sometimes the boss calls you into the office anyway. Fully padded interior laptop compartment fits 15″ screen. 10 efficient interior/exterior pockets for phone, files, tickets, accessories, etc. Converts to a fully functional backpack. External pass-through allows this to fit over your rolling luggage carry-handle while traveling through airports. YKK main zippers and YKK water-resistant exterior zippers. Adjustable, removable padded shoulder strap. Super tough and stylish 10.10-oz. waxed canvas with recycled nylon liner. 1526 cu. In., 17″ x 3.5″ x 12″.