Enjoy preparing hearty stews and casseroles with the Swiss Diamond 9.5" (3.2 qt) Casserole with Lid. Two side handles make for convenient cooking and serving. Included is a heat-tempered glass lid with an adjustable steam vent for advanced moisture control and easy monitoring. Swiss Diamond features a revolutionary, nonstick coating containing genuine diamond crystals which are natural conductors of heat. Diamonds, by nature, are nonstick and a perfect surface for cooking! The pan features a perfectly flat bottom for cooking and guaranteed not to warp. Easily transferable from stovetop to oven up to 500°F (260°C). Cleanup is a breeze with just warm, soapy water and a nylon sponge.