Product Name: 3-PLY Stainless Steel Aluminum wok(TR-3C5024) Keyword:3-ply cookware, saucepan,wok 1. Diameter:24/28cm 2. Material:3-ply Clad Metal: Stainless Steel, Aluminum,copper3. Inner: Polishing4. Outer: Polishing5. Using Scope: electric cooker and gas cooker6. Handle: Cast s.s. handles7. Packing:color box + Carton More details , please send us inquiry, Thanks!