A red wine glass - whether Bordeaux or Burgundy, will have a larger bowl than a white wine glass or a champagne flute. Ethanol will be the main alcohol of wine and is usually the ethanol - or ethyl alcohol content - you see on the label expressed by availablility of the red wine. https://qualified-fox-kbd1n1.mystrikingly.com/blog/some-hints-to-read-wine-label