From Le Creuset, this cookware set features: Optimized for steady, even heat, Le Creuset's improved enamel interior resists staining, dulling, and wear and tear Improved ergonomic, composite knob resists temperatures up to 500°F and provides a sure grip 45% larger handles provide a better grip even while wearing oven mitts Enameled cast-iron construction boasts superior heat retention and requires no additional seasoning Suitable for ceramic, electric, gas, halogen, induction, outdoor grill, oven Broiler safe; stainless steel knob is oven safe to 480°F Dishwasher safe for fast, convenient cleanup 5-piece set includes: Dutch oven approx. 5.5 qt. Signature saucepan approx. 1.75 qt. Signature skillet approx. 9" Imported. Le Creuset Signature Cast-Iron 5-Piece Cookware Set with Stainless Steel Knob