The success lies in the combination of the complexity of the design with the typical lightness of the tasting glass, an alchemy that makes this range unique and inimitable. Ultra-clear-The most transparent Crystal Glass Durable-Extremely resistant to breakage Lightness-A unique lightness given by pure raw materials Dishwasher safe-Dishwasher tested for more than 4,000 professional dishwasher uses Acoustic-Clear and lively crystal-like sounds Eco-Crystal-100% recyclable. Produced with respect for the environment.