Using this Harry Potter mini backpack is a breeze. Just open the pockets to store your essentials like your phone, wallet, or small books. The adjustable straps allow you to find the most comfortable fit for your shoulders. When you're out and about, the side pockets are great for holding things like your keys or a small water bottle. As for maintenance, keep it away from sharp objects to avoid scratches on the vegan leather. If it gets dirty, you can use a soft, damp cloth to gently wipe it clean. Remember, this is an officially licensed product, so take good care of it to enjoy it for a long time. And don't forget, it's the perfect size for both everyday use and magical adventures!