Ciera 16-Quart Stockpot Durable stainless steel construction sandwiched with an aluminum base for superb heat conductivity The stainless steel cooking surface is non-reactive to acidic food Tempered glass lid with air vent allows see through cooking Large capacity 16 quart which is a good size for big family gathering Dishwasher and oven safe up to 350 degree Fahrenheit, the pan not only be used on the stove top but can also go into oven for food warming.