Introducing Premium Steel by Swiss Diamond - Stainless 20cm & 28cm Frying Pan Offering unparalleled value: This skillet is beautifully crafted with 18/10 stainless steel, and is suitable for all types of cooktops. Our stainless steel cookware is made from durable, high-quality construction for even heat distribution, with riveted handles for extra stability. All Premium Steel by Swiss Diamond cookware carries a limited lifetime warranty!