A Calphalon Cookware Set is specially made using a treated hard-anodized aluminium. The production process results in cookware which is tougher than aluminium and is ultra resistant to rust, scratching, corrosion and chipping. 

Not only does a Calphalon Cookware Set have a a long lifespan, but it is able to deal with very high tempratures whilst distributing the heat evenly around the cooking surface.