The Cristal d'Arques-Durand Chambery Square French Clear Crystal Wine Glasses are a set of four vintage wine glasses that are hand-blown and hand-washed in France. These elegant wine glasses feature a unique square bowl design and are signed by the renowned brand, Crystal Clear. Perfect for all occasions, these glasses add a touch of sophistication to any table setting. Made of clear crystal, these wine glasses stand at 7.5 inches tall and are decorated with an incised backstamp, making them a valuable addition to any wine lover's collection.