Depending on your mood, you can decide whether you want to be naughty or nice with this Set of 2 Naughty and Nice Mugs. Each mug features the phrase "Happy Holidays", with Santa looking at the "Nice" list on one mug and the "Naughty" list on the other mug. Comes gift boxed. Constructed of porcelain. Microwave and dishwasher safe. Set of 2 mugs, each measures 4-3/8 inch high and holds 20 ounces.