Victoriatourist V8007 Laptop Backpack Hiking Daypack with Computer Sleeve for 15.6" Laptops, Black Integrated well-padded compartment holds laptop with screens from 10 to 15.6 inches Interior organizer provides divider pockets for mouse, laptop power supplies, pens, cell phone Airflow back system provides soft padding and deep airflow channels that work to improve circulation It is built for long lasting and rugged use with its heavy duty nylon and sbs metal zippers The bag fit well in airline overhead compartments and under airline seats with no problem