Designed by internationally renowned mixologist Stephan Hinz, this Perfect Serve Double Rocks Glass is packed with features to make a drink on the rocks experience better than ever. This glass has a special cut decoration that refracts light in unique ways, perfectly displaying the drink in ways yet to be seen. It also features Platinum Glass technology, meaning it's durable and likely to have a long service life. These glasses have been verified to come out of 1500 dishwasher cycles without receiving a scratch or change in color. The Perfect Serve Rocks Glass, the ultimate glass for the modern bar. - Glass - Capacity 12-1/2 oz - Diameter 3-3/4 in - Top Diameter 3-3/4 in - Base Diameter 3-1/8 in - Height 4 in - Sold per case; 12 per case