Corelle Splendor 16-pc Dinnerware Set includes 4 each: 10-3/4 plates, 8-1/2 plates, 18-oz bowls, 13-oz stoneware mugs Dishwasher, refrigerator, microwave & pre-heated oven safe Patterns wont wash, wear or scratch off Mugs are made of a durable stoneware material Vitrelle glass is lightweight, stackable & break and chip resistant