Using this mug is super easy! You can fill it with any beverage you like, whether it's a hot cup of coffee in the morning or a cold beer in the evening. When it comes to cleaning, don't use detergent. Instead, just use some warm water and a soft cloth. Avoid using hard brushes or harsh chemicals as they can damage the printed design. You can safely put it in the microwave to heat up your drink and in the dishwasher for a quick clean. This mug is proudly printed in the USA with copyrighted artwork, so enjoy it and share the love with your friends and family by gifting it with a personalized touch.