9" springform pan: A sturdy, durable and thick cake pan made from high quality carbon steel with a BPA-free, non-toxic non-stick coating. Dimensions: The top plate is 9.29'' long and the bottom plate is 11.02'' long.(please see pictures for exact dimensions) Spring-loaded latch design: It allows easy removal of the cake for perfect release. Once the spring hinge is closed, the smooth base ensures an even heat flow and stable baking of the cake layers. Advantage: leak-proof design makes the result foolproof for cheesecakes, tarts, ice cream cakes, quiches, coffee cakes, etc. Rolled edge design for a comfortable grip without hurting your hands. Dishwasher safety and oven compatibility: This cheesecake pan is dishwasher safe to save you time and effort, but of course you can clean it by hand with soft tools to avoid scratching. Making desserts of different flavors for family at home, friends at gatherings, and guests at parties are all great choices.