Protect your cake or other baked goods. Whether you are traveling to a potluck or family reunion or just wanting your baked goods to stay fresh longer at home the Nordic Ware Covered Cake Pan will hold up to the challenge. The Nordic Ware cake pan is made of quality aluminum with a steel reinforced rim for strength and durability. This cake pan will bake a 9 x 13 cake but can also be used for other baking such as brownies， bread， lasagna and more.