Trouble comes in pairs! Lucy and Ethel aren't just best friends; they're partners in crime! Based on their misadventures from the classic TV series I Love Lucy, this I Love Lucy Best Friends Forever Mug is just what you need. This ceramic 10-ounce mug measures approximately 4-inches tall. Makes a perfect gift for the I Love Lucy fan in your family, too! This item is not dishwasher and microwave safe.