Converting 7" White Plastic Plates for wholesale prices at Gygi.com. Creative Converting plastic plates are a great, price effective way to entertain your guests without having to do the dishes. With a variety of cool colors to choose from and matching cups, napkins and table covers as well, Creative Converting has you covered when it comes to the party. Ideal for everyday entertaining, wedding party's and birthdays. Specs: White 7" Diameter Plate Sold in a package of 20 plates.