To use this mug, simply fill it with your favorite hot or cold beverage. It's great for coffee, tea, or even hot chocolate. When it comes to cleaning, you can either wash it by hand with warm, soapy water or put it in the dishwasher. Just avoid using abrasive sponges as they might scratch the glazed finish. For long - term use, store it in a safe place where it won't get knocked over or damaged. And if you're a Manchester City FC fan, this mug is a great way to show your support every day.