Using this personalized coffee mug is easy. Just fill it with your favorite hot or cold beverage. When it comes to cleaning, you can either wash it by hand or pop it in the dishwasher. It's also safe to use in the microwave, so you can reheat your drink if it gets cold. To keep it looking its best, avoid using abrasive cleaners. This mug is made in the USA with high - quality ceramic, so it should last you a long time as long as you handle it with care. Don't forget, the artwork on it is copyrighted, so it's a unique piece just for you.