Break-resistant SON.hyx glass in a sleek, modern silhouette makes Luigi Bormioli's prestigious Italian-made Supremo glassware an ultra-durable and stylish addition to entertaining. The glasses in Luigi Bormioli's prestigious Supremo collection have been designed in collaboration with Centro Studi Assaggiatori, the international specialist of wine sensorial analysis. These machine-blown glasses are lead free, have laser cut rims, and maintain their clarity for up to 4,000 industrial dishwashing cycles. The beautifully drawn stems have been permanently reinforced with Titanium via nanotechnologies. Supremo glasses are sophisticated wine instruments that will emphasize the wine's true aromas and enhance the wine tasting experience.