Duallayer nonstick for easy food release and quick cleanup Durable hardanodized aluminum construction 3 Cast staycool stainless steel long handle Tempered glass lid Oven safe up to 450F Full lifetime warranty Duallayer nonstick for easy food release and quick cleanup Tempered glass lid Durable hardanodized aluminum construction Cast staycool stainless steel long handles Oven safe up to 450F