This lid completes your pan. It also helps contain moisture in the cooking process, allows you to keep food warm and to present it beautifully on the table as a real centrepiece. The handle is made from cast iron. Copper is the best conductor of heat and it will cook your food completely evenly in these pans through the metal's perfect distribution qualities. It is the go-to metal for professional chefs. The lid pans are made of a layer of high grade 1.5mm thick copper and have an inner layer of polished stainless steel that makes them easy to clean.   Cleaning and Care Tips: Do not put in the dishwasher. Hand wash with soap and hot water. Copper loses its shine and gets darker over time. We recommend polishing your copper to return it to its rose-like shine, using Mauviel's Copperbrill Cleaner. Dimensions: 28cm