Using this backpack is a breeze. Just unzip the winged skull zipper charm to access your stuff. You can adjust the shoulder straps to fit you comfortably. When it comes to taking care of it, avoid getting it wet for long periods as it's made of vegan leather. If it gets dirty, use a soft, damp cloth to gently wipe it clean. Don't use harsh chemicals or abrasive materials as they might damage the applique, embroidery, or printed details. Keep it away from sharp objects to prevent scratches. And remember, it's an officially licensed Disney product, so handle it with care to keep it looking great for a long time.