The Limestone Glass is the quintessential OG rocks glass from Pretentious. It is named after the sedimentary rock that filters the spring water of Kentucky…one of the elements that has helped to make KY bourbon legendary. The Limestone glass is reminiscent of a traditional rocks glass although it has enhanced aromatics and quirky off center bottoms! It truly is a “rocky” rocks glass ;). Equally great for a high-gravity beer or a bit o’ wine.