The front zip pocket has an organizer for all your writing accessories. It also has a subtle vertical zip pocket for your tablet and a zip pocket at the top for your wallet. Two buckles on the sides secure the backpack during transport. The spacious main compartment is spacious enough for any books, documents or clothing. The back compartment unzips all the way to reveal a TSA friendly laptop sleeve for a 17” laptop along with a large mesh pocket for accessories. The back panel has a webbing strap to fit securely over a luggage handle and the foam padded back straps come reinforced with webbing and a chest strap buckle.