The Riedel Sommelier Martini Glass brings a classic elegance to the ordinary martini glass. Smaller in size to ensure a perfectly sized and perfectly chilled martini the exquisite crystal is truly luminescent against the frosty cold beverage it contains.The Riedel Sommelier wine glass line is the top-of-the-line series of stemware from the legendary Riedel. Wine experts agree that glassware makes a profound difference on how wines taste. Riedel Sommelier wine glasses are the benchmark and the most successful series of hand-made glasses in the world. Each Sommelier wine glass is individually made of 24% lead crystal: the wine glass bowls are mouth-blown into a mould the stem and base are handcrafted using ancient glass-making methods.7 1/8'H 7 7/8 oz. Attention California residents. Proposition 65 WARNING.