Stansport Cast Iron Wok or Stir Fry Skillet, 12-inch, flat bottom for stove top use FLAT BOTTOM cast iron wok works on any indoor stove top without a wok ring/rack 12 INCH DIAMETER to stir fry crisp vegetables easily, sear steak cuts and more LEAD FREE cast iron that is easy to clean and season - Wok requires seasoning before use Cast iron distributes heat evenly along bottom and sides for perfect cooking and temperature control A versatile wok that makes a great addition to any outdoor or indoor kitchen