Using this coffee mug is super easy. Just pour your favorite hot or cold beverage into it. You can use it in the dishwasher for a quick and convenient clean, and it's also safe to use in the microwave when you want to warm up your drink. As for maintenance, since it's made of ceramic, try not to drop it to avoid breakage. Also, although it's dishwasher - safe, gentle cycles are recommended to keep the printed graphics looking great for a long time. Enjoy your coffee or tea in this personalized mug!