Toyo Sasaki Glass Co., Ltd. Flute Champagne Glasses These are flute champagne glasses made of DaVinci crystal, imported from Italy. I have kept these unused for guests at my home. I originally had six, but one broke during a move, so I am selling four. Made of leaded, hard crystal, they have a substantial weight and produce a beautiful sound when tapped. Size: Height: Approximately 13.3cm Glass mouth: Approximately 4.6cm Inside height of glass: Approximately 13cm I am also selling wine glasses from the same series, so please take a look. Thank you.