Andree Jardin Copper Scouring SpongeThe Copper Scouring Sponge will give your pots and pans a wonderful sparkle. Copper cleans tough stains without scratching your saucepans, and it works on ceramic, stainless steel, and glass. Simply scrub your pans until glistening, then wring well after use. Synthetic copper foam Made in France Synthetic copper foam construction Cleans tough stains without scratching Safe for use on ceramic, stainless steel, and glass Not suitable for Teflon surfaces