This Vintage Corning Ware BLUE CORNFLOWER P-332 Casserole Roaster Lasagna Baking Dish is a nostalgic and charming piece for any kitchen. Featuring a beautiful cornflower pattern in a vibrant blue color, this rectangular casserole dish is made of ceramic with a glossy finish. It is suitable for use in electric and microwave ovens, and is dishwasher safe for easy cleaning. Made by the trusted brand CorningWare in the United States, this original piece of pressed glass is a perfect addition to any collection or for everyday cooking needs.