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 tulip-shaped bowl captures all the nuances of the wine's aroma. This pack offers a great deal for four glasses. The diamond-shaped, machine-made Pinot Noir glass from the striking Extreme glass collection comes in an attractive value pack. Ideal as a gift or for yourself. The shape of the goblet supports the peaty and plum taste of these sensual red wines. Extreme glasses derive their name from their extreme contours. All Riedel glasses are dishwasher safe.