Using this personalized coffee mug is super easy. Just fill it with your favorite hot or cold beverage and enjoy. For cleaning, you can safely put it in the dishwasher. When using it in the microwave, make sure there are no metal parts or any foreign objects on the mug. To keep it looking great, avoid scratching the surface. Since it's made of ceramic, handle it with care to prevent it from breaking. Enjoy your coffee or other drinks in this wonderful personalized mug!