Schott Zwiesel Tritan Crystal Glass Pure Stemware Collection Burgundy Red Wine Glass, 23.4-Ounce, Set of 4 4 each Pure collection stemware; for use with soft body red wines and full body white wines; 23.4-ounce capacity; 9.2-inch tall, 4-1/2-inch wide Tritan crystal glass: non-lead material of titanium and zirconium oxide; resists breakage, chipping, scratching; thermal shock resistant; patented Pure collection: high fashion and designed with sharp, crisp lines for a geometric look; moderate stem height and excellent balance Completely dishwasher safe; do not force bowl tightly over dishwasher rack prongs; do not twist stem and bowl while holding one or the other tightly Made in Germany; suggested wine varietals: Pinot Noir, Burgundy, Sangiovese, Chianti, Lambrusco, Beujealouis, Brunello, Chardonnay, Viognier