... 3 layer bottom,energy saving 4.OEM TP1454 fry pan with dots inside 1,Diameter/Height:24x3.7cm open ... 4mm aluminum impact with 0.5mm 430 plate for induction 5,Lid:without cover6,Parts:stainless steel handles7,Packing ... :Colour sleeve packing8,Suitable for all heat source including induction. LFGB and SGS approval, healthy and nutrient, Super ... safe for food touching, energy saving. 3Pcs fry pan sets