From Schott Zwiesel, the Era Collection Champagne Flute Glasses, Set of 4 features: A thin stem, and flat foot add a modern edge to Era’s timeless trumpeted shape and flat foot shapes the silhouette of Titan crystal flute glasses to add drama to any tabletop.  Set of 4 glasses Tritan® glass crystal Era Collection Brilliant clarity Break resistant Dishwasher Safe Measures 2.2" x 9.5" Capacity  7-oz  Imported.