Professional cake decorators will tell you that the secret to a beautiful cake is straight sides. Square cake pans bake square corners and straight sides so cakes can be perfectly stacked for professional results every time. The seamless square bake corners with perfectly straight sides produce consistent heating for the best possible rise. Safer than natural aluminum, the anodized baking surface with no chemical coating will never rust, chip, peel, or flake. Your recipes will heat faster and no extra metals mean quicker cooling times to prevent over-baking. Even heating produces a consistent surface with no hot spots. Features a 0.5-inch easy-grip rim for handling and durability. With this anodized aluminum square cake pan with a solid bottom, you can create perfectly stackable cakes for professional results.