The Serene collection by Trudeau offers classic shaped glasses to savour red wine, white wine, rosé wine or champagne. It's made in Czech Republic, in the Bohemia region, renowned for its centuries of high level craftmanship and source of superior raw materials. The glasses are made of crystalline without any lead compounds to which we have added titanium oxide. A new technology, titanium oxide garanties a greater resistance and brilliance. The rim is laser cut and fire polished. It is also tempered for more resistance to chipping. All glasses from the Serene collection are dishwasher safe.