? DESIGN: The patterns of the appearance design are changeable, It could be briefcases, laptop bags, backpacks and messenger bags, leading the trend, fashionable and beautiful. ? SCENE: This item has cell phone pockets and other multi-function pockets inside. The back straps are adjustable to make better comfort on your back. the canvas is weather resistant, so it will always look good in all kinds of weather. the last one and the most important thing is the price, it is affordable. ? FLAWLESS INTERIOR: Two zippered main compartment, 6 zip front pockets, delicate interior pocket for iPad or tablet, convenient and quick access to what you want, inner divisions and pockets at your disposal. ? DIMENSIONS: 15.2 x 5.1 x 11.2 inch (L*W*H), designed with a durable pad protective laptop sleeve, it could fit the laptop up to 15.6 in.padded backpack straps for reduced body stress and comfort wear. ? LIGHTWEIGHT DESING IS EASY FOR CARRYING: The top grab handle offers quick grab-and-go style. Ergonomic design ensures the dispersion of gravity of the fuller bag.