-. Brand : De Buyer -. Feature : 90-Percent Copper for excellent thermal conductivity - uniform and quick heat transfer / 10-Percent Stainless Steel that eliminates the need to re-tin copper and does not alter thermal conductivity of copper / Riveted, cast iron handle with a French-styled, ergonomic curve / For use on most cooktops; Not suitable for induction cooktops / Hand wash only; Made in France -. ProductGroup : Kitchen -. ProductTypeName : KITCHEN -. Title : De Buyer Inocuivre Copper Conical Saute Pan