14 Inch 15 gauge (1.8mm) carbon steel wok with a round bottom, designed by Craft Wok since 2014. Commercial grade quality. Not suitable for flat electric or flat induction stove. May rust if not seasoned before use. Instructions included for easy seasoning. Customer service available for guidance. Hammered by Chinese masters in Guangzhou. Preferred choice of many professional Chinese chefs. Wok weight: 4.6 pounds (2.1 kg). Steel helper handle and wooden handle with hygroscopic surface. Craft Wok - Love Wok! Mission to bring pleasure from stir-frying in a classic carbon steel wok.