Using this backpack is a breeze. Just open the two - way top zip closure to access the main compartment. You can put your big items like books or laptops there. For small items such as keys or cards, use the front zipper pocket. The side open pockets are great for holding water bottles or umbrellas. Adjust the shoulder straps to fit your body comfortably before you wear it. When it comes to maintenance, keep it away from sharp objects to avoid scratches. Wipe it with a soft, dry cloth regularly. If it gets dirty, you can use a mild cleaner on a damp cloth to gently clean the surface. Remember, this is an eco - leather product, so don't expose it to extreme heat or cold for a long time.