Scanpan Professional 11 Piece Deluxe Gift Set Heavy-duty pressure cast Aluminum base for perfect heat distribution Patented ceramic-titanium nonstick surface for use with metal utensils Cast 18/10 stainless handles stay cool longer. Heavy-duty stainless steel rivets permanently secure handles to pan body Perfect food release, easy to clean. Dishwasher safe. Suitable for all stove tops, excluding induction