This set of three bowls will become a kitchen essential in no time. They're perfect for baking and serving. The enamel is dishwasher safe and heatproof up to 270°C (530°F). Enamelware is made by fusing glass onto heavy-gauge steel, it makes for strong, durable cookware. The three sizes in the set are large (rim diameter 24cm, base diameter 12cm, height 10cm), medium (rim diameter 20cm, base diameter 10cm, height 8.5cm) and small (rim diameter 14cm, base diameter 7.5cm, height 6cm).