Spumante Style, Model #EU-ASTI, 750 ML, Dark Green, 12 Count to a case. Notes: 1. The pressure rating on this bottle is 7 bar max continuous pressure and 10 bar max peak pressure. 2. The cork size recommended for this bottle is 30.5 mm x 48 mm with 2 Bevels. 3. The crown cap size recommended for this bottle is a 29 mm crown cap.