Selecting an ideal enamel mug involves considering both its size and capacity. A common enamel mug is roughly in the range of 3 to 4 inches in diameter, with a depth that can vary from ranging between 4 and 6 inches. When it comes to capacity, most enamel mugs hold between 10 and 16 ounces of liquid. To best choose an enamel mug, imagine how you'l