Bormioli Rocco Diamond Double Old Fashioned Glass - 390ml - Rock Purple Add an eye-catching, original twist to your bar and drinkware with the Diamond range of Glass Double Old Fashioned Whiskey Tumblers from Italian glassware specialists Bormioli Rocco. Vintage diamond design casts intricate, eye-catching light reflections Durable glass construction - perfect for home and professional use Dimensions: Capacity: 390ml Diameter: 9cm Height: 10.5cm Infinity Colour Technology - injected colouring won't fade with time or washes Dishwasher Safe