This carbon steel wok features premium construction that ensures fast and even heat distribution. Boasting 99% pure iron construction, a thick cooking surface and tall, thin walls, it is the ideal vessel for stir-frying. State-of-the-art Carbonitriding surface treatment makes this cookware resistant to corrosion and safe to use with metal utensils. The durable, stay-cool walnut handle and lid knob make it easy to saut and look sleek in the kitchen.