Each mug has a roosterl on one side and a hen on the other, plus a leaf-shaped handle.  Wheel-thrown with ceramic underglaze decoration.  Interior is white, glossy glaze.  The bottom is smooth red earthenware.  Each holds about 12 ounces.  3.75" H x 3.5" diameter, with slight variation in size.  Safe for food and dishwasher.  The microwave is not recommended.