each glass is 5.75oz The time-honored symbol of the fluer de lis (French for Lily Flower) is deeply cut and polished into this classic collection. Used throughout history to represent both religious and political unity. Perfect to add some elegance to any tabletop. A single Fleur De Lis is carefully sand-etched on brilliant clear lead free crystal glassware. Rolf Glass Rolf Poeting founded Rolf Glass in 1981 after emigrating from Germany. The third generation in his family to sell glass-manufacturing equipment, Rolf decided to break the mold and create his own glass design company. Thus, Rolf Glass was born and has been creating unique glassware ever since. Rolf Glass is an American glass cutting and engraving manufacturer, a leader in quality tabletop giftware and personalized gifts. Rolf Glass is well known for unique, original, distinctive images, and timeless icons on quality crystal and glassware.