A skillet that is rare in a frying pan. Tested to last for 3 years without sticking. It is non-stick, so it is easy to clean. It is a good idea that only people who use it. Lots of joy! spreading. Lightweight type makes it easy to handle and only for gas fires. The unique anchor structure allows for different dimensions of the surface and fluorine adhesion and also has an anodized coating. The surface is smooth (normal frying pan is rough). Abrasion resistant test 500,000 times.