To use this Carolina Panthers coffee 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 wash it in the dishwasher or by hand with warm, soapy water. Just make sure to dry it thoroughly after washing. Avoid dropping the mug as it's made of ceramic and can break. Store it in a safe place when not in use to keep it in good condition.