This 9" round cake pan is more than just a quality bakeware—it's also part of a convenient cutting system. The unique patented guideline grid around the outer edges of this pan allows you to simply line up an exclusive PerfectSlice cutting tool, and press down to create any portion size desired. Every slice is beautifully uniform High-impact polystyrene cutting tool with silicone handle is tough enough to cut your cake yet won't damage your pan Heavy-duty nonstick carbon steel won't chip Oven safe up to 450ºF Carbon steel/polystyrene/silicone # Pieces In Set: 2 Features: Dishwasher Safe Bakeware Size: 9" Country of Origin: Imported