This is a great pan! Has good weight, even heating, and the non-stick is superb! I love that I can place this in my oven. However, this is not a true 12" pan. The shape reminds me more of a Wok, with a smaller than normal bottom surface area. And spherically shaped sides where it meets the walls. It works great for those one pot dishes (chili, etc), but would not recommend if your looking for a 12" fry pan.