Our artisan, Vittorio of Naples, handcrafts these glasses using the masterful techniques, materials, and style of Murano glassmaking. Patterns are created by rolling hand-blown molten glass in aventurine and copper glass chips. Handcrafted exclusively for Uno Alla Volta, from the heart and hands of artisans. Set of 6. Approx. 6'' tall, hold 14 oz.