Tom Douglas by Pinzon Commercial-Grade 10-5/8-Inch White Dinner Plates, Set of 4 Set of 4 white dinner plates for entertaining and everyday use Made of commercial-grade, chip-resistant ceramic for durability Abrasion-resistant mirror glaze is 100-percent lead free 5-year limited chip warranty; dishwasher and microwave safe Each plate measures 10-5/8 inches in diameter