Corelle Square Modern Lines 12-Piece Dinnerware Set, Service for 4 Modern Lines 12-pc Dinnerware Set includes 4 each: 10.25" plates, 9" plates and 22-oz bowls Dishwasher, refrigerator, microwave & pre-heated oven safe. Patterns wont wash, wear or scratch off Vitrelle glass is lightweight, stackable & break and chip resistant Vitrelle glass is proudly made in the USA 3 Year Limited Warranty on Vitrelle glass