Royal Doulton's R&D Crystal is a cosmopolitan collection of crystal-cut glassware designed to recreate your favorite bar's drink list to enjoy with friends. Create classic cocktails with the graceful, contemporary design with a burst of radiating upright crystal cuts of the Calla Hiball Set. The R&D Collection is about experimenting, whether bringing wonderful refreshing cocktail and mocktail flavors together or enjoying your favorite craft lager, it's about serving them in style. Presented as a pair with striking contemporary packaging these highballs also make a perfect gift.