Schott Zwiesel Tritan Crystal Glass Forte Stemware Collection Champagne Flute with Effervescence Points, 7.7-Ounce, Set of 6 6 Each Forte collection champagne flutes; 6 laser points etched in glass for continuous bubbles; 7.7-ounce capacity; 8.9-inch tall, 2.8-inch wide Tritan crystal glass: non-lead material of titanium and zirconium oxide; resists breakage, chipping, scratching; thermal shock resistant; patented Forte collection: enjoy on a daily basis; each bowl perfectly sized for the appropriate wine; soft tapered bowl focuses wine essence to the pallet 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 varietals: Champagne, Asti, Cava, Presecco, Demi-sec