Sur La Table Classic Nonstick Rectangular Cake Pan SLT-OPP1100RC, 9" x 13" Bake perfect cakes with this cake pan that features a superior nonstick coating for even, easy release every time Created our line of Classic bakeware is ideal for both novices and experienced bakers alike Thanks to thick, aluminized steel that provides superior heat transfer and excellent durability, these pans deliver perfect results over a lifetime of use The specially formulated nonstick coating contains no PTFEs or PFOAs, making our Classic Nonstick bakeware an excellent choice for environmentally conscious bakers Material: Aluminized steel