Riedel Ouverture Sherry Glass, Set of 2 Set of 2 Ouverture sherry glasses; 8-1/2 inches high; 9-1/8 ounces Everyday collection designed to enhance enjoyment of wines, beer, and spirits Machine-made from lead-free crystal with exceptional clarity and brilliance Styling combines shapely bowls, comfortable sizing, and elegant stems Dishwasher-safe; extensive Ouverture collection available