Luigi Bormioli Magnifico 28-3/4-Ounce Wine Glasses, Set of 6 28-3/4-Ounce Goblet, Set of 6 Crystalline Glass Innovative glassmaking techniques produce perfectly smooth rims and edges Dishwasher-safe; made in Italy The "ingredients" of SON.hyx allow the glasses to be more brilliant in color and sound, increase their durability and strength