Balance the fresh characters and high mineral components of red and white wine! The Riesling Grand Cru/Zinfandel glass is perfect for balancing the high acidity and residual sugar of fruit-forward white and red wines. This shape is the most versatile white wine glass in the RIEDEL range, however it also works perfectly well for a few red wines, like Zinfandel. It helps to balance the fresh characters and high mineral components, emphasising the wonderful fruit aromas.