The Schott Zwiesel Diva collection of wine glasses are elegant long-stemmed wine glasses befitting a more formal soiree. Everything about them shouts elegance, but these wine stems can take a beating. They are made of lead-free titanium crystal called Tritan crystal, which makes them 30% more break resistant than lead crystal wine stems and dishwasher safe. You really sacrifice nothing in terms of weight and feel.
The crystal clear clarity of the Schott Zwiesel Diva wine glasses, champagne glasses and water goblets is astounding. You would never guess that they are as tough as they are. We tested the wine glasses with a knock over spill test on a granite counter top and regularly forcefully tap them against the same granite counter top with no breaking. These are not unbreakable wine glasses, but they can take more abuse that lead crystal versions. Try Schott Zwiesel wine glasses and we bet you will love them.