My coffee cup collection has standard sized mugs and jumbo mugs, and I’ve often heard people comment about the larger mugs, saying that each holds far more than just a cup of coffee. This mug would be the perfect illustration of their point, yet still deliver a big cup of coffee when it is called for. The Stacked Cup appears to be three mugs stacked one on top of another, but is actually one large mug that has been cleverly shaped. It’s made of porcelain and is – fortunately – dishwasher safe. They’re only sold individually, but it would be great to have a whole set of these for entertaining.