Using this Arsenal FC mug is easy. Just pour your favorite coffee or beverage into it. When it comes to cleaning, you can use mild dish soap and warm water. Avoid using abrasive sponges as they may scratch the glaze. For long - term use, store it in a safe place away from sharp objects to prevent chipping. If you're putting it in the dishwasher, make sure it's dishwasher - safe according to the manufacturer's instructions.