Using this personalized coffee mug is easy. Just pour your favorite hot or cold beverage into it and enjoy. When it comes to cleaning, you can either wash it by hand with mild dish soap and warm water or pop it in the dishwasher. For heating your drink, it's safe to use in the microwave. However, be careful when taking it out as it may get hot. To keep it looking its best, avoid using abrasive cleaners as they might scratch the ceramic surface. Also, try not to drop it as it's made of ceramic and can break.