Thank you for viewing. It was stored in the closet and left untouched. It is new and unused. Body: Three-layer construction of stainless steel, aluminum, and stainless steel Bottom thickness: 5.0mm for the double-handled pot, Handle and knob: Stainless steel Surface treatment: Inner surface: Fluororesin coating Outer surface: Mirror finish Dimensions: 20cm Full capacity: 1.8L Can be used with IH cooktops. It comes with a recipe book, so I think you can cook easily and enjoyably. I opened it once to check the contents. I will wrap it in bubble wrap and ship it. If you have any questions, please feel free to ask.