Vita Craft's unique "nitriding 4-layer processing" has created a rust-resistant, strong iron frying pan. No troublesome maintenance such as seasoning or oiling is required, so even those who are new to iron frying pans can use it with confidence. A versatile wok pan that can be used for stir-frying, grilling, simmering, and steaming. I also have a smaller one, and since I don't use this one much, I'm putting it up for sale. I bought it last year and used it a few times for frying. Size: Inner diameter 30.0cm / Depth 8.4cm Thickness: Approximately 1.6mm Weight: Approximately 1,422g Material: Body/Iron (nitriding process), Handle/Stainless steel Compatible heat sources: Gas, IH (electromagnetic cooker) Country of origin: Japan Thank you for viewing. #Wok #IronFryingPan #MultiPan