Using your personalized memorial coffee mug is easy. Just pour your favorite hot or cold beverage into it and enjoy. When it comes to cleaning, you can safely put it in the dishwasher. You can also use it in the microwave to heat up your drink. However, be careful when taking it out of the microwave as it can get hot. To maintain its quality, avoid using abrasive cleaners that could scratch the surface. With proper care, this mug will be a long - lasting reminder of your beloved pet.