Made of tempered glass, which makes the deep plate durable and extra resistant to impact. Dishwasher- and microwave-safe. Tempered glass should be handled with care! A damaged edge or a scratched surface can cause the glass to break suddenly. Wash this product before using it for the first time, Please note, this item does not comes in the box but it is new and packed by seller. And should be open with care in case ofbreakage in post. Serving Bowl: 23cm diameter, height 7cm. Dinner Plate: 25cm diameter, Deep Plate: 20cm diameter, and 3.60cm deep, Side Plate: 19cm diameter, Cereal Bowl: 15cm diameter, height 5cm, Dessert Bowl: 11cm diameter, Cutlery Set: Comprises: Fork, knife, spoon and teaspoon, 4 of each.