STAUB Staub Bowls Gray: 2, Cherry: 4, Green: 2 Gray: 17cm X 1, 14cm X 1 Cherry: 12cm X 4 Green: 12cm X 2 STAUB ceramic bowls that can be used in multiple ways, as tableware or for oven cooking. Manufacturing: Made of clay that contains no metal, the surface is enameled and then fired at a high temperature (approximately 1000°C). This is ceramic ware that is resistant to scratches. Heat resistance: Easy to clean, and also compatible with dishwashers, making it easy to care for.