Starfrit Heritage Renaissance 12 inch Cast Aluminum Fry Pan is porcelain enamel on cast aluminum with a thick base that ensures superior heat distribution and stability. Three coats of ceramic reinforced interior non-stick coating is extremely durable and the honeycomb surface is easy to clean. The enamel exterior has a stainless steel induction base. The soft grip silicone handle is heat resistant and oven safe up to 450 degrees. Five year warranty on the non-stick surface.