Selecting the right glass can have a significant impact on how the whiskey you pour tastes and smells. Let's put it this way - having the right glass is like a painter picking the right brush - creating dull lines or fine detail. When you think about the fact that that bottle of whiskey may have been a hundred years in the making between the oak used in the barrel growing from acorn to tree and the years (potentially) sitting aging in the barrel waiting for this moment - why shortchange yourself and the experience with the wrong glass? The Bourboneur Glencairn Glass includes a 2 oz. pour line -- unique from other Glencairns on the market -- allowing you to pour the exact right amount of whiskey to enjoy neat every pour!