Suitable for any home , kitchen or restaurant serving. They are perfect for soup, cereal, salad and pasta. Classic round design, highly stackable to save cupboard space, while easy fit in with your other dinnerware. Made of non-toxic healthy porcelain, oven-safe, dishwasher-safe and microwave-safe. High quality ceramic to prevent from scratches and it is durable so can be used for years and years .Bowl, 20 oz. (600 ml), 6" dia. (15-1/2 cm), round, rolled rim, microwave/dishwasher safe, ovenproof (up to 572degreeF/300degreeC), fully vitrified, fine porcelain, white.