It is constructed with three layers of metal, typically with stainless steel outer layers bonded to an aluminum core. This design promotes even heat distribution and retention during cooking. The 3-ply construction makes it durable, versatile, non-reactive, and residue-free. Compared to standard stainless steel cookware, triply cookware heats up more rapidly and distributes heat more evenly due to the combination of stainless steel and the heat-conducting core layers. It is also lighter and easier to care for than cast iron cookware. The 3-ply multi-layering technology, using premium-grade stainless steel and aluminum, ensures that heat spreads evenly throughout the pan, making it suitable for everyday kitchen use. The stainless steel used in such pans is often of grade 18/10, indicating a high ratio of chromium to nickel.