Copper handles. The cookware set's simple design follows black aluminum construction with stunning bronze handles for a luxurious accent. This set's aluminum build evenly distributes heat for well controlled cooking. It's compatible with gas, electric, vitroceramic, and induction cooking tops. The triple layered nonstick teflon coating keeps the cooking process easy and healthy with less required oils and fats. Cover up your food for better heating and monitor the full cooking process with the tempered glass lids. Cook with the non-scratching nylon cooking tools that also have bronze handles to match the set.