Pot/Wok Material: 316SUS Stainless Steel 7 Layers Wok 7 layers composite steel, non stick and easy to clean Lid material: Standable Visual toughened glass + 304 Stainless steel Features: uncoated pot, No Inner Screws in Pot, Non-Stick & Smokeless Specifications: 32cm/34cm Packing boxes Cover Type: combination cover Weight: 2.2kg Suitable for gas stove, electric cooker, induction cooker, ceramic cooker Quality Assurance for New Branded QualityGerman Technology SUS316 Stainless Steel is DOUBLE QUALI