Think your coffee times isn’t that outstanding anymore? Why not add a fresh touch in the form of this Hot Stuff Stackable Mug. This simple 12 oz. coffee mug has transformed the entire appearance of your coffee mug with two simple words in gold foil. It states the obvious but in a cool way. The words make the entire design playful and worth a try. You could have a batch of them and add something extra to the coffee parties you celebrate with your friends or your team at work. Coffee mug designs are there a many but this definitely stands out from the lot. Not because of anything else but the simplicity in design with a tad bit of fun through the use of those words. Wouldn’t it be fun to try your coffee on this?