Mauviel Made In France M'Heritage Copper 1.2 mm 16-by-12-Inch Rectangular Roasting Pan with 8-1/2-Quart Capacity and Cast-Iron Handles 16-by-12-inch roasting pan for turkeys, leg of lamb, and rib roasts Extra-thick 1.2 mm copper exterior heats quickly and evenly Non-reactive stainless interior lining holds up to heavy use and cleans easily Pair of durable cast-iron side handles with stainless rivets Hand washing recommended; limited lifetime warranty