Fortessa Fortaluxe Vitrified China Dinnerware, Accents Ramekin/Butternap, 2.5-Ounce, Set of 12 Set includes: 12-ramekins/butternaps in the Accents collection; 1/3 cup size, 2.5 ounce capacity, 2.75-inch diameter Fortaluxe : vitrified china reinforced with alumina oxide or magnesium oxide for durability; glaze, thermal shock and edge chip resistant Accents collection: brings a contemporary feel to any gathering; innovative designs are practical for any occasion; conversation starters Featured in the finest restaurants and hotels in the world; restaurant/commercial grade quality Beautiful white color consistent throughout the entire collection; microwave and dishwasher-safe