Fat Daddio's 8" x 4" Square Cake Pan is crafted from anodized aluminum, providing a durable and non-reactive baking surface ideal for a variety of recipes. Its construction ensures even heat distribution for consistent baking results and quick cooling to prevent overbaking. The anodizing process creates a strong, eco-friendly finish free from chemical coatings, PTFE, and PFOA, ensuring no peeling or rusting. Designed to meet professional bakery standards, this pan delivers reliable performance and long-lasting durability. Hand washing is recommended to maintain its quality.