Using this personalized coffee mug is easy. Just pour your favorite hot or cold beverage into it. It's safe to use in the dishwasher, so cleaning up after use is a breeze. You can also put it in the microwave to warm up your drink. For maintenance, avoid using abrasive cleaners that could scratch the mug's surface. Keep it in a safe place to prevent it from getting chipped or broken. This mug is printed in the USA with copyrighted artwork, so handle it with care to keep the design looking great for a long time.