The Chicago Metallic non-stick bake 'n roast pan features heavy duty construction with folded corners and wire rod reinforcements to prevent warping. Each Chicago Metallic pan is designed with a non-stick, easy release for ease in baking and cleaning. The roasting pan measures 13 by 9 by 2-1/4-Inch. Dishwasher safe, however hand-washing is recommended to extend product life. Oven safe to 450°F / 232°C; not intended to be used under the broiler. Sharp-edged utensils and knives should not be used.