Using this backpack is a breeze. Simply open the zip - top closure to access the main compartment. You can store your larger items like books or a small laptop inside. The outside front zip pocket is great for storing things you need to grab quickly, such as your phone or keys. Adjust the shoulder straps to your preferred length for a comfortable carry. You can also use the back carrying/hanging loop to hang it on a hook when not in use. To maintain your backpack, spot - clean it with a mild detergent and a soft cloth when it gets dirty. Avoid machine - washing as it may damage the canvas. Also, don't overstuff the backpack to prevent it from losing its shape.