Two piece perfection.  These pans are made from forged aluminum construction and have excellent heat retention. They heat up quickly, evenly and maintain an even heat throughout the cooking process.  The Duraslide granite nonstick coating is 40 times more durable than other traditional fry pans.  Food slides right out it making clean up a breeze.  Oven safe up to 400F on the stove top and 300F in the oven, perfect for keeping dinner warm.  Dishwasher safe is a nice bonus.