RCR Cristalleria Italiana Ego Wine Glasses are made of Luxion Eco Crystal glass. Made in Italy, this 6 piece set of red wine glasses are extraordinary as a wine craftsmanship goes and their tulip shape is perfect for that special red you have been saving. This set of six has another pair of six if you do some entertaining and guaranteed there will be envy over this grouping. The Ego line is a Contemporary design made of Luxion Crystal and they are gorgeous, heavy and lead free. Dishwasher safe and resistant to detergent is a clean up plus.