Anyone who has been to a restaurant or bar has probably drank from a Libbey Gibraltar glass at least once. The timeless Gibraltar Cooler is made from DuraTuff glass which is faceted and slightly narrower on lower three fifths and smooth around upper two fifths, with a moderately thick sham. This high quality glassware is created using a special thermal after process to create an extremely durable product that will withstand constant usage in restaurants and bars. Perfect for serving water, iced tea, soft drinks, and other beverages over ice. - Glass - Capacity 12 oz - Top Diameter 3-1/8 in - Base Diameter 2-1/4 in - Height 5-7/8 in - Sold per case; 36 per case