High-quality compact backpack with the possibility of expanding the main compartment. It has a separate, softly padded compartment for a 16 inch laptop. The main compartment is equipped with a USB port and a cable inside the backpack. Inside the main compartment there is also a large pocket for a tablet and a carabiner for keys . The soft and comfortable back and shoulder straps are lined with mesh. There is a strap on the back designed to place the backpack on the suitcase handle. Additionally, the backpack has 1 side pocket and 2 front pockets, both with zippers. Perfect for air travel and more.