Using this mug is super easy. Just pour your favorite hot or cold beverage into it and enjoy. When it comes to cleaning, you can either use a dishwasher or wash it by hand. It's also safe to use in the microwave, so you can reheat your drink if it gets cold. As for maintenance, try not to use abrasive cleaners as they might damage the printed design. Keep it in a safe place to avoid any accidental drops or chips. That's all you need to know to make the most of your personalized coffee mug.