This mug is super easy to use. Just pour your favorite beverage like coffee, tea, beer or water into it and enjoy. When it comes to cleaning, don't use regular detergent. Instead, use a little mild detergent and avoid hard cleaning tools or harsh chemicals as they can damage the print on the mug. You can safely use it in the microwave and dishwasher. This mug is designed for daily use, so feel free to use it every day. It's printed in the USA and has a 3D inflated effect print on a flat surface, giving it a really nice look.