Using your personalized coffee mug is easy. Just fill it with your favorite hot or cold beverage and enjoy. When it comes to cleaning, you can either wash it by hand or put it in the dishwasher. It's also safe to use in the microwave, so you can reheat your drink if it gets cold. As for maintenance, avoid using abrasive cleaners as they might damage the printed graphics. Store it in a safe place to prevent it from getting chipped or broken. With proper care, your mug will last for a long time and keep reminding you of those special moments with your pet.