Polmedia Polish Pottery 8 oz Stoneware Bubble Mug Without a Handle H5582H Hand Painted from Ceramika Artystyczna in Boleslawiec Poland. Shape S510B(085) Pattern P6462A(1523X) Hand painted in Boleslawiec, Poland Microwave safe, dishwasher safe, oven safe up to 480 F, freezer safe Lead and cadmium free Crack and chip resistant, intended for everyday use, easy to clean Dimensions: 3&frac14;" wide, 3&frac14;" long, 3&frac14;" high. Capacity: 8oz