Kuhn Rikon PushPan with a 10-inch size. Features a removable base for easy release. Kuhn Rikon PushPan, a type of cake pan with a patented silicone gasket that creates a watertight seal. Key features include: It is leak-proof and mess-proof due to its silicone gasket. It is designed for easy release of baked goods; pushing the base upwards releases the cake. It eliminates the struggle of traditional springform pans. The pan is non-stick coated for easy cleanup. It is suitable for baking cheesecakes, tarts, and other desserts.