Carlisle  (6044) 12" Aluminum Springform Pans [Set of 6] This pan is made of heavy gauge aluminum that distributes heat evenly for better baking The frame has quick-release spring form sides for easy removal and quick clean-up Made of Metal At the fair, the market or the sports venue, get the right stuff for a booming concessions business Draw guests with similar values as you care for the environment and lower utility costs, too