Schott Zwiesel is the most durable, most beautifully designed and best manufactured crystal glassware on the market. Schott Zwiesel Crystal Glass is made from a formula that replaces lead with zirconium and titanium for brilliance and strength. Schott Zwiesel Crystal Glass is unrivaled for the elegance of its design yet it is dishwasher safe. Our patented Tritan technology makes our crystal glass dishwasher safe and break resistant. Enjoy it every day, knowing that sommeliers around the world choose these elegant glasses for professional use. Meticulously designed shape to draw out the complexity of your wine?s unique characteristics. Zirconium is added for sparkling clarity to reveal the nuance of your wine?s color. Titanium is added for strength, giving you the confidence to use this brilliant, beautiful stemware every day.Capacity: 14.9oz