This set of 2 Corning Ware Grab-It Snack Plates is a vintage collectible from the late 20th century. Made in America, these 6-inch square plates are crafted of white porcelain and ceramic, featuring a glossy finish. With a microwave-safe design and machine washable care instructions, these plates are perfect for all occasions and can be a stylish addition to your dinnerware collection. The CorningWare brand and pressed glass production style add to the charm and functionality of this original set.