304 stainless steel does not react with food and never rusts. 3-ply full body for quick heating. Steel-aluminum-steel layers save energy and prevent the burning of food. The stainless steel honeycomb structure protects the underlying non-stick coating, creating a non-stick surface that is scratch-resistant, robust and long-lasting. Ergonomic Stainless Steel casting handle for a firm grip. Easy to clean and maintain. Wonderchef products are inspired by Italian Design and adhere to German Quality Standards. They are covered by a Reliable Warranty, T&C apply. Specifications Tech Spec Package Content 1 Kadhai,1 Lid Material Stainless Steel Diameter 28cm Capacity 3.4L Thickness 2.5mm