With their distinctive angular design, Pure glasses from Schott Zweisel make a sophisticated showcase for artfully crafted wines. Both beautiful and extremely durable, they're made from Tritan crystal that maintains its sparkling clarity through years of daily use and entertaining. Patented Tritan titanium technology creates break-, chip- and scratch-resistant stemware. Lead-free. Dishwasher safe. Made in Germany by Schott Zwiesel, famous for fine glassware innovations since 1872. Set of six.