USA Pan’s Fluted Tube Cake Pan offers quick and easy release of your baked creation without messy clean-up. The proprietary AMERICOAT coating (nonstick silicone made without PTFE, PFOA, and BPA) means easy release of baked goods from the pan. At a full 10” in diameter and 3 ¾” deep, you can make your favorite fluted tube cakes for holiday parties and special gatherings.