This is a special set of 4 pieces SL Riedel Stemless Wings Cabernet and 1 Riedel Decanter Merlot. 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. This glass was redesigned by Georg Riedel in 2020 to ensure its smaller size maintains the delicate and important characteristics of each wine. The Merlot decanter is a perfect starter piece for one with a growing love of wine. This everyday piece will easily demonstrate the improvement decanting can make on wine and is suitable for both young and old wines. It is also dishwasher safe. The decanter is designed for a single bottle of wine. This pack contains 5 pieces. Machine-made and dishwasher safe.