Mario Batali Panini Grill and Press, Espresso Panini grill and press made of cast iron with porcelain enamel interior and exterior Distinctive signature handle and helper handle, along with cast stainless lid knob Heavy-duty press for adding pressure on top to create grill marks Washing by hand recommended; oven-safe up to 500 degrees F Measures 11 by 11 by 3-3/4 inches; limited lifetime warranty