Constructed of stoneware. Service for 8 with Vegetable Bowl and Platter contains a 32 piece dinnerware set that includes 8 each of: 10-1/2 inch dinner plate, 8 inch salad plate, 12 ounce soup cereal bowl, and 13 ounce coffee mug. The 1 quart vegetable bowl is also perfect for serving stews and snacks. The 14 x 10-1/2 inch oval platter features gently sloped sides to keep food and sauces from sliding off. Microwave and dishwasher safe.