The pans are made from high-quality stainless steel and copper, making them not only durable but also providing excellent heat conduction. The pans are suitable for all heat sources, including induction and oven (up to 250 degrees Celsius). The pans feature a practical stainless steel interior that ensures easy cleaning. Additionally, the set is a true eye-catcher in the kitchen and can be easily hung up using the convenient hanging rings after use. In short, the Ruffoni Opus Cupra Cookware Set is a beautiful addition to any kitchen and ideal for the demanding home chef looking for quality and style.