Schott Zwiesel Sensa Collection Tritan Crystal Burgundy,  Red Wine Glass, 17.2-Ounce, Set of 2 2 each Sensa collection stemware; for use with soft light and young red wines; 17.2-ounce capacity; 8.7-inch tall, 4.2-inch wide Tritan crystal glass: non-lead material of titanium and zirconium oxide; resists breakage, chipping, scratching, thermal shock resistant; patented Sensa collection: unique, etched crystal glasses aerate your favorite vintage; feast for the senses and reward for your palette Dishwasher safe; do not force bowl tightly over rack prongs; when hand washing or drying, do not twist stem and bowl while holding the other tightly Made in Germany; suggested wine varietals: Burgundy, Temparanillo, Pinot Noir, Sangiovese, Chianti, Lambrusco, Beaujeaulouis, Brunello, Nebbiolo