2-pack with Vinum Cuvée Prestige Champagne Glasses from Riedel. These classic champagne glasses with elegant cup belongs to the established wine series Vinum. The enjoyment of drinking champagne starts with a good glass, and these glasses from Riedel should all champagne lovers have at home! It is designed to highlight the crispy flavors of the champagne. Made of crystal glass and is dishwasher safe.