The Corning Ware Simply Lite Glass Bakeware 2.5 Qt with a square shape and white color is a versatile baking dish that can be used in electric, gas, and microwave ovens. It comes with a glass lid for convenient covering while baking. Made of high-quality glass material, this baking dish is oven-safe, microwave-safe, and dishwasher-safe, making it easy to clean and use. With a capacity of 2.5 Qt, this bakeware is perfect for cooking and baking a variety of dishes in the oven or microwave, and is a reliable addition to any kitchen.