This 6 Ounce Capacity Glencairn Whiskey Glass is a best seller at Quality Glass Engraving. The Glencairn Whiskey Glass has a Unique Design. This glass features a unique design with a wide bowl and small mouth. Its design also allows the glass to fit comfortably in your patron's hand for an overall more enjoyable drinking experience The Glencairn Whiskey Glass is crystal clear! Known as the standard for tasting scotch whiskey, this elegant, crystal-clear glass will add a new level of sophistication and aesthetic appeal to your drink presentation.