SMALL BUT OF RAW CLAY SEE LAST pic The Fiesta Java Mug holds 12 ounces of coffee, tea or other hot beverages. It comes in a variety of Fiesta colors. Diameter 3.5" Height 3 5/8" Holds 12 Ounces Dishwasher, oven, and microwave safe Fully vitrified lead-free china with a color glaze Made in the USA. Retired Seamist