Brut Tradition is a "non-vintage" wine; the House's expertise lies in offering consistent style and quality, achieving the perfect balance between the wines of the year and a collection of reserve wines preserved for this purpose.

Main harvest: approximately 70% of the blend. This is generally about four years after the main harvest of a Brut Tradition available for sale today.

Reserve wines: approximately 30% of the blend. They primarily come from the three years preceding the base harvest, but some may be older.