Don't worry about breaking your dinnerware, melamine is hardworking, durable and virtually indestructible, making it a natural for entertaining, especially outdoors. BPA-free. Dishwasher safe. Not suitable for microwave use. Each service includes: 11 inch melamine dinner plate, 8 inch melamine salad plate and 6-1/2 inch (30 ounce) melamine cereal bowl.