The WMF Quality One Cookware Set 4-piece is a complete cookware set for a medium-sized household. The 4 pans allow you to prepare soup, potatoes, vegetables, and a sauce all at once. Thanks to the steam holes in the lid, you can easily drain hot water. A glass lid ensures that you can monitor the cooking process without losing heat from the pan. This means you'll use less energy when you cook, which is very energy-efficient. The handles remain cool thanks to the red silicon edges, so you can safely move the pan to your kitchen table. After use, you can clean the pans in the dishwasher.