These Riedel Vinum Cabernet / Merlot Glasses, are designed for full-bodied, complex red wines that are high in tannin.Each glass boasts a generous size, which allows the bouquet to develop fully, and more→smooths out the rough edges.It emphasises the fruit, playing down the bitter qualities of the tannin, and allows wines to achieve balance.Dishwasher safe.Each glass has a capacity of 610ml.Ideal for the following grapes: Bordeaux (red), Cabernet Sauvignon, St. Emilion, Listrac, Moulis, Margaux, St. Estèphe, Cabernet Franc, Fronsac, Merlot, Graves rouge, Pauillac, St. Julien, Pomerol, Pessac Leognan (Rouge).Each Glass : Height 22.5cm, Widest 9.5cm