With healthy, long-lasting & eco-friendly non-stick coating, this granite smart cook & serve casserole set comes with stylish design, that looks smart in the kitchen & elegant on the dining table A reflection of classic Wonderchef products are inspired by Italian Design and adhere to German Quality Standards They are covered by a Reliable Wonderchef Warranty, T&C apply Specification Tech Spec Package Contents Casserole:3 Units Material: Aluminum Coating Non-Stick Diameter & Capacity 24cm Casserole - 4.5L 20cm Casserole - 2.3L 16cm Casserole - 1.15L Thickness Body-2mm Bottom-4.5mm Induction Compatibility Yes