Mario Batali 4-Quart Risotto and Saucier Pan, Persimmon 4-quart pan made of cast iron with porcelain-enamel interior and exterior Long handle plus helper handle ensure safe transport to and from the oven Self-basting spikes on interior of close-fitting lid; cast stainless lid knob Washing by hand recommended; oven-safe up to 500 degrees F Measures 19-1/2 by 10 by 6-1/2 inches; limited lifetime warranty