The Copper Series of pots and pans is the ultimate collection of cooking equipment thanks to multi-layer technology. The base and sides of the cookware feature a three layer construction consisting of copper on the outside, an aluminium core, and stainless steel on the inside. This special combination ensures that the cookware is evenly heated across its base and up the sides, making for absolutely unique frying and cooking properties.The high-gloss stainless steel inside is extremely hard-wearing and easy to clean. The copper exterior responds quickly to changes in temperature to provide full control of the cooking process– an important property when preparing sauces and other fine cuisine. All the pots and frying pans are finished with a practical pouring lip for even easier handling.