Review on John Wayne Image Changing Mug by Young Rich

As stated in the seal NOT DISHWASHER or MICROWAVE SAFE! With 2020's mugs available, this is the worst quality from a 1950's 5 and 10 cent store. The color change also only lasts for a very short time, as the cup cools down quickly. I have mugs that change color for Christmas that are 40 years old and are like new despite being in the dishwasher and microwave. Pee Wee Herman is cool.