Corelle Livingware Winter Frost White 6-Oz Ramekin Bowl (Set of 8) Dishwasher, refrigerator, microwave & pre-heated oven safe Finishe wont wash, wear or scratch off Vitrelle glass is lightweight, stackable & break and chip resistant Proudly made in the USA Outer Dimension: 3 7/8" x 3 7/8" x 1 3/4"