Cast aluminum 12 cup baking pan Non-stick surface for easy release and quick clean up Superior baking performance for perfect cakes - Oven safe under 450°F Heavy-duty construction means no twisting or warping Dishwasher safe - Hand wash recommended - Wash before first use Our most famous pan is a classic shape that's perfect for special occasions or everyday. This pan's versatile size, shape and crisp details work well with present day 10-12-Cup mixes and recipes because of the narrow base, straight sides and extra large center tube. It's a staple for any kitchen. This professional-weight formed bakeware is a wonderful addition to any kitchen. Nonstick coated, it allows for easy-release and effortless clean-up