The Sensa series by Schott Zwiesel consists of wine glasses and tumblers that will give a modern and elegant touch to your table. The Sensa Champagne Flutes 77 Schott Zwiesel are made of tritan crystal, which gives them exceptional resistance and flawless protection in the dishwasher. This champagne glass also has a mousse point that promotes the formation of foam in columns when filling it.