This set includes: (1) CorningWare A-3-B 3 quart Pyroceram Cornflower Blue Casserole Dish and (1) CorningWare A9C 2-3 quart glass lid. The CorningWare casserole dish is made from high-quality Pyroceram, which is a heat-resistant glass-ceramic material ideal for tolerating extremely high temperatures. This dish is perfect for preparing, heating, serving, and storing food items. The dish features CorningWare's classic Cornflower Blue design that has made these dishes an iconic part of any kitchen set. The A9C glass lid helps to maintain the temperature of food as well as keep it protected during transport. This Pyroceram dish can be used in the freezer, refrigerator, pre-heated oven, microwave, broiler, and on a gas or electric stovetop. This dish can be washed in the dishwasher.