The tight bowl and tall chimney of the Ravenscroft Crystal Vintage Port glass is perfectly tuned to buffer the high alcohol attack and showcase the delicious concentrated fruit of the world finest vintage Port. Ravenscroft Crystal Vintage Port glasses are made of the finest and most brilliant lead-free crystal. Hand blown by old world European Craftsman. The sheer rim delivers a whisper-like mouth feel and helps deliver the wine to the front and sides of the palate. Height 7 in. Capacity 8 oz. Recommended for: Colheitas LBV Madeira Tawny Port Vino Santo and Vintage Port