Tri-ply cookwares are specially designed with an aluminum core surrounded by a layer of 304 stainless steel on one side and 430 magnetic stainless steel on the other. The result is a long-lasting kitchen staple both beautiful by design and perfect for the professional chef or home cook | Material:- Stainless Steel, Dimension:- 24x40x7 cm | Healthy cooking keeps our family healthy. Zero Toxicity made without any coating , Tri Ply Steel Cookware Range. | Cooking is for everyone, We make it delightfull and healthy for our consumers | 1 Year Door Step Replacement Warranty on Manufecturing Defect