Wholesale Round Melamine Dinner Plate 10.5" Round Melamine Dinner Plate 10.5". This attractive dinner plate is perfect for everyday use. made of hardworking and durable melamine. The bold green/blue colored design will brighten up your dinning room. With same-designed serving bowls and dinner bowls, it'll be a hit at your parties, picnics and outings. easy to clean up. Safe in the dishwasher-top rack. 10.5" dia. 48 bowls per case.