NWT Riedel | Set of 2 Ouverture Red Wine Glasses New in the box never opened Crystal glass made in Germany The wine-friendly machine-made red wine glass of the glass collection Ouverture is ideal for everyday use The shape of the glass helps to release the aromas of the red wines, emphasizes fruit and balance tannins It is Riedel's uncomplicated entry level series for customers who appreciate good reasonable Priced wine All Riedel glasses are dishwasher safe