Triton Triply consists of three layers an inner SS 304 and an outer SS 430 grade steel layer and an aluminium sheet sandwiched in between making it safe to use for everyday cooking3 Layer Construction Faster Cooking 100 Food Grade Triply Stainless Steel Cooks Food Evenly Healthy Cooking Induction Friendly Long Lasting Premium Quality Great Value Requires less cooking oil Hygienic and Faster cooking Riveted Stainless Steel Handles Mirror Finish GAS AND INDUCTION COMPATIBLE HighGrade StainlessSteel Mirror Finish Hand Crafted for Indian Kitchens SAS Technology Even heat distribution Rust Free Strong And Durable BPA and PFOA Free Made In India