... Teflon ,Xylan, Ceramic coating ,Greblon, Marble coating,Corflon.Exterior Coating:high temperature resistant coating ,easy for clean ,and the color can ... use ,anti scratch>User friendly handle , heat resistance ,withstand high temperature .>Different thickness for your selection Extremely durableEnergy saving-Conducts ... you for a better future 6pcs die cast aluminium cookware set with cast glass lid