Set of Two Pullman Pan and Hot Dog Pan Made in USA by USA Pan in Pittsburg; PA; largest worldwide manufacturer of commercial bakeware 2-piece set includes one Pullman loaf pan with cover and one new England hot dog bun pan Made of aluminized steel; corrugation provides even cooking; extra strength Coated with Americoat; silicone coating on top and bottom; non-stick surface Americoat does not contain PTFE's or PFOA's; silicone is a natural substance