Riedel O TriO Viognier/Chardonnay Tumbler, Set of 3 Set of 3 Viognier/Chardonnay wine tumblers holding 11-1/8 ounces and measuring 3-7/8 inches high Machine-made of non-lead crystal glass Modern stemless design perfect for everyday use, casual entertaining, or on the go in a picnic basket Dishwasher-safe Packaged in a stylish triangular box; made in Germany