Magic Line Sheet Cake Pans by Parrish The professionals' choice for 2" high Rectangular cakes and confections.MADE in the USAMagic Line commercial quality pans are made in the USA from a heavy 14-gauge hard aluminum and feature perfectly straight sides. The square corners are essential for professional results.Golden brown crust and even cooking. We recommend a heating core on cakes 10" and larger. These pans are covered under a lifetime guarantee against rusting, chipping, flaking, warping, and more!