This seven piece set is constructed from high-performance steel and has everything you need for out of the box baking. The cookie sheets, loaf pan, and cake pans are warp resistant and feature diamond textured surfaces to assist with both enhanced browning and easy food release. Extended edges provide a sure and sturdy grip for pulling a batch of crispy french fries off the center rack or for grabbing Papa Alexander's meat loaf out of a hot oven, and the rectangular cake pan comes with a convenient lid for bringing your baked goods, treats, and snacks on the go (lid not intended for oven use). The versatile nonstick bakeware set is also dishwasher safe for easy cleanup, though hand-washing recommended for best performance. Oven safe to 450°F, the bake pans are suitable for a wide range of sweet and savory recipes.