This unit also has a floating handle that adjusts according to the thickness of the food. Starfrit's patented manufacturing process modifies the surface to form an ultra-durable rock-like finish. The result is an outstanding release performance, 3x better than traditional non-stick cookware.The Panini press has 2 reversible plates - 1 side is a flat gridle, the other side is a grill allowing easy switching from grill to griddle. It can be used closed for paninis or sandwiches and it opens 180° to grill meats and vegetables. The self-adjusting hinges allow for different thicknesses and the product includes adjustable temperature control and indicator lights. It cooks quickly with less energy and the surface of each plate is 10.8 in. x 7.8 in. Each plate has The Rock non-stick surface treatment and technology making it easy to use and clean. Please wash carefully before first use. The plates are dishwasher safe and the integrated drip tray facilitate the draining of excess grease. It can store vertically to save space.