This is a special set of 4 pieces sl Riedel stemless wings cabernet sauvignon and 1 Riedel merlot decanter. The cabernet sauvignon glass is perfect for full-bodied, complex red wines that are high in tannin. The glass allows the bouquet to develop fully and smooths out the rough edges. It emphasizes the fruit, playing down the bitter qualities of the tannin, and allows wines to achieve balance. Experience the unique curvature of sl Riedel stemless wings, following the release of our incredibly popular collection Riedel wine wings in 2020. This stemless creation is the perfect complement to the original stemmed series. To ensure the tumblers sit comfortably within the drinker's hand, each grape varietal shape required a set of new prototypes to determine how much the glass could be reduced while maintaining the delicate and important characteristics of each wine.