Extra thick - 5. 5 mm base, warpage free Inherent qualities of casting make the product superior Durable attractive exterior 3 layer German sturdy 6 star non-Stick coating Abrasion resistance up to 25000 cycles Cftri approved for food grade non-Stick cookware Quality highest grade isi certified quality Pfoa acid-Free, healthy non-Stick coating Metal spoon friendly and dishwasher safe non-Stick cookware, perfect for Indian cooking pigeon non-Stick cookware is made of world-Class non-Stick coating technology with a superior finish. Available in a wide range of products to prepare a large variety of authentic Indian dishes with the greatest advantage of hassle-Free washing.