The Bach Liqueur is made in Italy of SON. hyx Break Resistant Glass and has an elegant faceted design. Luigi Bormioli’s proprietary SON. hyx glassware formula represents an exciting fusion of elegance and technology. These machine blown glasses have laser cut rims, ideal weight, thick shams, and maintain their clarity for up to 4000 industrial dishwashing cycles. The glasses are lead free and carry a 25-year against chipping of the rim as well as any discoloration due to automatic dishwashing.