This MasterClass Non-Stick Spring Form Cake Pan, measuring 11cm (4.5 inches) in diameter and 1.5 inches in depth, is designed to help you bake perfect cakes, cheesecakes, fruit cakes, and desserts. It features a double Quantum II non-stick coating, which is silicone-based and free from PFOA and PTFE, ensuring effortless release of your baked goods without damage. The pan includes a spring-loaded lever that securely locks the sides and base into place. Part of the award-winning MasterClass bakeware collection, it is built for durability and stability with rolled edges and a sandblasted base. This bakeware is also dishwasher safe, fridge/freezer safe, and oven safe, offering ultimate cooking performance and versatility backed by a 20-year guarantee.