CONCORD 11" Marble Coated Square Nonstick Cast Aluminum Griddle Skillet Fry Pan. CONCORD 11" Marble Coated Square Griddle Fry Pan with 2" Depth This Fry Pan is made with Premium Nano Silver Marble Coating Inside and Out, Very Limited Beautiful Stone. 5 Layers of Marble Coating gives this pan superior strength and high scratch resistance. 5 Inside Layers consist of: Marble Coating Gold, Marble Coating Silver, Nano Silver Coating, Top Coating, Mid Coating Made in Korea.