Using this mug is super easy! Just pour your favorite drink like coffee, tea, or beer into it. You can use it in the microwave to heat up your drink or pop it in the dishwasher for a quick clean. When cleaning, use a little mild detergent and you're good to go. Be careful not to drop it as it's made of ceramic and might break. Also, though it's safe for the dishwasher and microwave, if you notice any signs of damage, it's best to hand - wash it. Enjoy your drink in this unique 3D - printed mug every day!