Set of six Duralex glass plates named after the Lys River which traverses through France and Belgium, Lys Glass Plate by Duralex, is symbolic of what this wonderful tributary used to represent to some of France's most famed artists: clarity, simplicity, utility, and of course, beauty. Duralex plates are formed from tempered glass, equally suitable for both hot and cold foods, and are dishwasher and microwave safe. Made in France. Included in the set is a microfiber polishing cloth for cleaning and drying crystal and glass. Safely clean, protect, and preserve fine glassware vessels with this lint free polishing cloth.