Featuring advanced nitriding technology, this wok is designed for durability and long-term performance. The triple-long nitriding process strengthens the steel, increases abrasion resistance, and provides rust protection that remains evident after rigorous tests. The pan arrives pre-seasoned and ready to use, with a textured surface that helps minimize food sticking as you cook. With proper seasoning, it develops a natural nonstick finish over time without relying on coatings, PFOA, or other additives. Constructed from carbon steel, it conducts heat efficiently; the thickened bottom and thinner edges promote even heating and reduce the risk of warping during high-heat tasks like frying, grilling, sautéing, and simmering. Flat on the bottom, it is compatible with a wide range of stovetops, including gas, electric, induction, glass, ceramic, halogen, and even some grills or open-fire setups. To use, follow the included manual, then clean promptly and dry thoroughly after cooking; occasional oiling helps preserve the seasoning and enhance nonstick properties. Seasoning will improve with use, and proper care hand washing only and avoiding dishwasher cycles will extend the pan s lifespan and keep performance consistent across seasons. It tolerates repeated heating and cooling, making it suitable for everyday meal prep in busy home kitchens and outdoor gatherings. Size: large. Color: Black.