Large lasagna/roasting pan made in Denmark of pressure-cast aluminum * Green Tek ceramic-titanium nonstick finish is safe for metal utensils * Evenly distributes and retains heat for baking and roasting * Dishwasher-safe, washing by hand recommended; oven-safe to 500 degrees F * Measures 17-1/4 by 12-1/2 by 3 inches; covered by full lifetime warranty