The Crystalex Xtra Optic set includes six elegant glasses designed specifically for champagne and sparkling wines. Each piece is crafted from lead-free crystalline glass, featuring a transparent finish and a distinctive undulating surface that refracts light to create a captivating optic effect. With a height of 263 mm and a diameter of 70 mm, these glasses hold 210 ml of your favorite beverage. Their refined design makes them a thoughtful choice for celebratory toasts, while the fact that they are dishwasher safe ensures easy cleanup after your gathering.