Using this coffee mug is super easy. Just fill it up with your favorite hot or cold beverage and enjoy. Since it's dishwasher - safe, you can simply place it in the dishwasher for cleaning. But to keep it in top shape, try to avoid using abrasive sponges that might scratch the surface. For the microwave, make sure your drink doesn't exceed the maximum capacity of the mug to prevent spills. When not in use, store it in a dry place away from sharp objects to avoid any chips or cracks. This mug is made with high - quality ceramic, so with proper care, it'll last you a long time.