Vinum Champagne 44.5cl, 2-pack from Riedel. A nice Champagne glass that is suitable for dinner, party or mingling. The glass has a nice and stylish design. The Vinum series is popular worldwide and the first machine-made wine glass series for different types of grapes and wines. The basic idea is the same as for the Sommelier series, a wine glass for each grape. All Vinum glasses can be machine washed.