Tefal Ingenio Easy On non-stick 10-piece frying pan and saucepan set with a high-quality aluminum non-stick coating is suitable for all types of cooktops except induction. It is PFOA-free, dishwasher safe (except for the Ingenio handle), and easy to clean. The removable handle allows for stacking and it is made in France. The cookware set features the Thermo-Signal technology, which indicates in dark red when the pan is optimally preheated and has reached the ideal frying temperature. The diffusion base ensures even heat distribution for optimal cooking results. To extend the lifespan of the pan, hand washing with a non-abrasive sponge is recommended. When cleaning in the dishwasher, it is preferable to use gentle detergents such as liquid or gel. Ingenio handles and Ingenio cookware lids are not oven-safe. The set includes: 2 frying pans (24, 28 cm), 3 saucepans (16, 20, 24 cm), glass lids (16, 20, 24 cm), and 2 removable Ingenio saucepan and frying pan handles.