The Pampered Chef Cake Pan featuring letters and numbers is a 9.5" x 15" metal pan suitable for use in both electric and gas ovens. With a blue non-stick surface coating, this cake pan has a capacity for one cake mix and is easy to clean. It has a heat resistance of up to 450°F, making it durable for baking at high temperatures. The Pampered Chef brand is known for quality bakeware, and this cake pan is no exception, weighing between 2.1-11 lbs. Hand wash only to maintain its non-stick surface coating.