The Invisibles Champagne Flute is a 10 ounce champagne flute specifically designed for vintage cuvee champagnes. Ravenscroft Invisibles Champagne Flutes are practically invisible and weightless and brings out the best of your favorite champagne. The Invisibles Champagne glass, with a whisper light hand and mouth feel, is the perfect precision flute for the privilege of Champagne. Beautiful delicate effervescent Champagne should be served in the most elegant glass. This full-size delicate champagne glass should never be filled more than one third full, leaving room for the perfume to be concentrated. All of the great wine glasses of the world like great wine are artisan crafted and hand made. Recommended for: Cava, Champagne, Prosecco and Sparkling Wine. Set of four champagne flutes.