Saveur Selects nitri-black carbon steel 14"" wok, induction ready, voyage series. Naturally non-stick, not coated, easy to season with neutral oil once seasoned, non-stick patina develops over time, increasing performance with every use. Durable and long lasting, corrosion-resistant and rust-resistant body, specially-treated surface is 5x harder than regular carbon steel for extra strength and durability. Comparable to cast iron - same searing results without the weight.