The Cru Classic’s sculpted bowls and finely edged rims enhance the fullest appreciation of every vintage of wine. Built on a 140-year tradition of the finest German glassmaking, Schott Zwiesel is the most durable, most beautifully designed and best-manufactured glassware, the leading choice among wine connoisseurs the world over. Schott Zwiesel Tritan Crystal Glass is made from a formula that replaces lead with zirconium and titanium for brilliance and strength. Schott Zwiesel Tritan Crystal Glass is unrivaled for the elegance of its design yet it is dishwasher safe. The set includes eight glasses for the price of six.