Using this personalized coffee mug is easy. Just fill it with your favorite hot or cold beverage. When it comes to cleaning, you can simply put it in the dishwasher. It's also safe to use in the microwave if you want to reheat your drink. For maintenance, avoid dropping it on hard surfaces as it's made of ceramic and can break. Also, don't use abrasive cleaners that could scratch the surface. This mug is a great keepsake, so handle it with care and enjoy your personalized touch every time you use it.