Throw away all those old fry pans and discover the THE ROCK by Starfrit Set of 2 Fry Pans with Bakelite Handles that make cooking a breeze. The patent-pending Rock.Tec manufacturing process features steel pellets that harden the surface, making it tough as a rock. It is 50-percent harder and 40-percent more resistant to abrasion. There is a lifetime warranty against warping.