Designed by Frank Thrower in 1971 Dartington Crystal Sharon Flute Champagne Glasses are still an iconic shaped glass suitable as a Champagne or Sparkling Wine glass. The Glasses are hand made in the Dartington Glass Factory in Torrington Devon. The 24% Lead Crystal gives the glass a beautiful clarity. Each Sharon Flute Champagne glass has a mouth blown teardrop bubble at the top of the stem giving each Champagne Glass individual character as there is always a variance in size and positioning of the bubble.