These Banquet water glasses come from the Schott Zwiesel brand. These sturdy glasses are designed for ultimate drinking comfort, and will allow you to appreciate all the flavors of your drink. These glasses have beautiful round shapes, which makes them very comfortable to hold. Schott Zwiesel glasses are designed for high-end hotels and restaurants. By purchasing them, you are not only getting a glass, but you are treating yourself to the ultimate drinking experience. The glasses are made of Tritan crystal glass and even after regular use, they are unbreakable, scratch-resistant and stable.