An ability to offer a classic cylindrical set of tumblers is an obligation for every serious glass manufacturer.value in the industry. Rona covers the whole range with its Classic suite, so popular all around the world. Like all Rona tumblers, Classic is made with flat bottoms which do not retain water after dish-washing. Whether your preferred whiskey is a single malt, a blended scotch, Canadian rye, Irish triple distilled or Kentucky bourbon, Rona has the companion glass for you. Likewise if your preference is for Japanese chilled sake, Cuban light or Caribbean dark rum, Russian vodka or various sweet liqueurs or cognac, Rona have the right choice of glass ready for you. Rona's superior quality, fine, cold cut rimmed glasses will enhance your enjoyment of the exceptional whiskeys and spirits of the world.