tempered opal glass, these serving platters are break and chip resistant to withstand years of entertaining. The high-fired glaze finish means these are non-porous making for super easy cleanup and are dishwasher, microwave, and freezer safe for convenient everyday use. The plain white color against the glossy finish gives these an elegant look and feel, perfect for parties, holidays, gatherings, and anything else you have planned. Serve up your favorite main courses, soups, desserts, and more with this stunning dinnerware.