The Demeyere Proline 9.4 inch Fry Pan is fully clad with a base of 4.8 mm. Recommended to be sold with the Atlantis line, this Demeyere fry pan is the perfect addition to the kitchen, and will bring you years of cooking enjoyment. The Proline fry pan has the Silvinox technology, and the handles are welded to the pan eliminating the risk of food particles getting trapped.