Vinum is RIEDEL's basic varietal specific stemmed series. Designed in 1986 by 10th generation glassmaker Georg J. Riedel, Vinum was created to ensure every wine lover could afford varietal-specific glassware. Based on the handmade RIEDEL Sommelier designs, Vinum offers a premium glassware experience in machine made production and more accessible prices.

The Port glass is perfect to highlight the rich fruit and sweetness characteristic of port. During a series of tastings conducted in London and Austria, some of the world's greatest port experts selected this glass as the ideal shape. The glass combines all the positive characteristics established by research, emphasizing harmony and concentration of fruit.