Large 12.5� diameter fry pan for larger jobs around the kitchen. Swiss Diamond cookware features a revolutionary non-stick using diamond crystals – the hardest material know to man – to form a virtually indestructible non-stick cooking surface that will not peel, crack or blister. Thick 6mm pressure cast Aluminum pans will not warp. Stay cool, Ergonomically designed handles, oven safe up to 500°F. Swiss Diamond is Easy Clean, Dishwasher safe, metal utensil safe. Limited lifetime warranty against defects. Made in Switzerland.