Set of four wine glasses that are modern, elegant, functional, and fun! Atelier stemware is machine blown in Parma Italy, made in Luigi Bormioli’s proprietary SON.hyx material. SON.hyx produced glassware is an exciting fusion of elegance and technology. Glassware made in SON.hyx is extremely brilliant in color, has a beautiful sound, maintains its clarity after thousands of industrial dishwashing cycles, and possesses an extremely high level of durability and strength.