CorningWare French White 6-Piece Bake and Serve Set Glass and plastic lids make cooking, serving, and storing easy and convenient Durable stoneware material designed for use in oven, microwave, refrigerator, and freezer Corningware material resists chipping and cracking Non-porous surface does not absorb food odors, flavors, or stains Set includes two 15-ounce oval dishes, 1-1/2-quart round dish with plastic cover, and 2-1/2-quart round dish with glass cover