Crafted of fast-heating natural aluminum with high sides, this Nordic Ware baking pan features a rectangular base embossed with a raised prism pattern. This textured design encourages air flow for optimal browning and crisping. You can rely on this extra-large pan to bake huge sheet cakes or crisp potluck-sized casseroles with scrumptious results. Family-owned Nordic Ware is world famous for their traditional Scandinavian-style bakeware.