The innovative machine-made Fizz glass of the functional glass collection Drink Specific Glassware provides the perfect conditions for the pillow-shaped head of cocktails like the Gin Sour thanks to its parallel sides The RIEDEL BARWARE DRINK SPECIFIC GLASSWARE is made in collaboration with spirits specialist Zane Harris, answering the need for cocktail-specific glassware among restaurants and bars, and for cocktail enthusiasts at home with six glasses perfected for thousands of cocktails The glasses are based on the traditional serves for seven classic cocktails: The Old Fashioned, Manhattan, Daiquiri, Sour, Peasant, Buck and Julep Working in partnership with Riedel, Harris created each glass giving specific attention to its size, shape, volume and capacity for ice, a concept in its totality never before explored by any glassware company RIEDEL BAR DRINK SPECIFIC GLASSWARE ice glasses are designed to seamlessly answer two of hospitality’s greatest frustrations– liquid displacement and the distorted consumer perception of being under served All RIEDEL glasses are dishwasher safe Capacity is 9.35 ounces; glass size is 2.36Lx2.36Wx6.42H (Inches) Included components: 2 glasses