Nordic Ware genuine Bundt® pans are made of durable cast aluminum to achieve the most crisp, intricate cake detail possible. Cast aluminum’s superior heat conductivity ensures controlled, even browning of cakes and treats. Premium silicone nonstick is made without PFAS and PTFE for healthy baking and ensures effortless release and cleanup. This versatile baking sheet is perfect for cookies, pastries, roasts, and more. Its generous size provides ample space for large batches. The detailed rope handles add an elegant, functional design element that makes it easy to transfer hot food from the oven to the table. Oven safe to 400 degrees Fahrenheit. Pan exterior measures 18.3 inches handle to handle, 12.3 inches wide and 1.1 inches in height. The pan cooking surface is 15.3 x 11.7 inches. Proudly American Made since 1946, our heirloom-quality pieces are made to withstand a lifetime of use in your home kitchen.