Elegant, tulip-shaped Anolon Nouvelle Copper boasts hard anodized construction and a double full cap base comprised of a copper core and layered aluminum, encapsulated in magnetized stainless steel. The copper and aluminum provide excellent heat conduction, and the magnetized stainless steel is suitable for all cooktops. Autograph® 2 nonstick offers excellent food release and easy cleaning, and is metal utensil safe. Cast stainless steel handles are oven safe to 500°F and the stainless steel lids lock in heat and flavor.