This leather backpack consists of three zip compartments. The first compartment has a slip pocket sleeve. The second compartment is ideal for storing books, it has a zip pocket as well as a slip pocket perfect for housing a cellphone. The third back compartment has a laptop sleeve that can house a 15.6" laptop including a sleeve to house a tablet. The back is covered with extra padding and mesh for comfort and has adjustable straps. There is a luggage strap on the back of the backpack for easy handling during travels.