... # Thickness :0.5mm Mirror Finish,Visible Lid US Style 4PCS Stainless Steel Cookware Applicance Packing: 4pcs (16cm,18cm,20cm, 22cm) as one ... and interiorBottomSingle/capsuleLidSteel w/ glass lid This Cookware set is made of High Quality Seel, with shiny polish, the whole pot ... a morror, all spare parts including handle and knob are made of A-ONE bakelite, Aluminum induced bottom for even heating ...