So happy with these crystal glasses. They are slightly bigger than my old Nachtmann Vivendi glasses but I love big glasses, especially when they are as elegant as these. Perfectly proportioned glass made of leaded crystal is just so beautiful. The glass is thin which is what a wine glass should be anyway. I am glad these leaded crystal glasses still available for purchase. They are being gradually replaced with unleaded crystal which are ok but cannot compare to leaded crystal. The Supreme wine glass is sparkly, chic and just a joy to use for wine.