For ground breaking innovation, ultimate performance and modern elegance, equip the kitchen with a Hestan CopperBond Induction Copper Cookware Set. This ultimate set includes a curated assortment of the most often used pieces to accommodate a wide range of recipes and techniques. Lids are interchangeable and will fit the skillets. Handcrafted in Italy to meet the highest quality standards, the Hestan CopperBond collection combines the unsurpassed conductivity. The responsiveness and beauty of copper with the durability and clean-ability of stainless steel provides superior cooking performance on all cooktops, including induction. Avoid using steel wool, scouring pads or harsh detergents. Copper will develop a natural patina over time. To restore the shiny appearance, use a copper polish and dry thoroughly with a clean soft cloth.