Le Creuset Enameled Cast-Iron 3-1/2-Quart Round Wide French Oven, Dune 3-1/2-quart round-shaped French oven made of enameled cast iron Cast-iron loop side handles; black, phenolic, stay-cool lid knob Heavy, tight-fitting lid helps lock in heat, moisture, and flavor Washing by hand recommended; oven-safe (lid to 350 degrees F) Measures approximately 10 by 12-1/2 by 5-1/2; limited lifetime warranty