Hi-Tech Prism Triply Tawa for Healthy Cooking - Bergner Hi-Tech Prism Triply Tawa is made of High Quality Triply Stainless Steel i.e. three-layered stainless steel, the inner body is made of Food Grade 18/10 stainless steel with Quan Tanium Non-Stick coating to facilitate minimum oil Healthy cooking and also assures to be non-rustic. The middle part/second layer consists of an edge to edge aluminium sheet for even heat distribution. The third layer is made of 18/0 stainless steel for induction compatibility. The honey comb pattern with raised structure makes the non-stick layer intact for longer period. It has extreme scratch resistance hence it is safe to use with metal spoons.