The Pinot Noir glass is perfect for light-bodied red wines with high acidity and moderate tannin. This glass highlights the rich fruit-forward characters and tempers the high acidity of the wine. The balloon-shaped bowl captures all the nuances of the wine's aroma. This product is made of clear crystal glass. Vinum is 's basic varietal specific stemmed series. Designed in 1986 by 10th generation glassmaker Georg J. , Vinum was created to ensure every wine lover could afford varietal-specific glassware. Based on the handmade Sommeliers range, machine production means Vinum can be offered at a more accessible price. This item is premium machine-made. “PREMIUM” defines the advantage of a machine blown glass vs. a hand-made glass. The difference lies within the precision.