Using this personalized mug is super easy. Just pour your favorite drink into it and enjoy. You can use it for coffee in the morning to wake yourself up, or have a cold beer in it during the evening. When it comes to cleaning, don't use detergent. Instead, use mild soap and a soft cloth. Avoid using hard - bristled brushes or harsh chemicals as they can damage the beautiful print on the mug. Good news is, you can safely use it in the microwave to heat up your drink and in the dishwasher for a quick clean. This mug is proudly printed in the USA and has copyrighted artwork, so cherish it well.