Blend :
100% Chardonnay.
 
Geographical zones: 
Chouilly, Coteaux Sud d’Epernay, Damery and Mesnil-sur-Oger
 
Years
Three consecutive vintages blended including 50-60% of reserve wines.
Length of ageing :
After disgorgement: 3-6 months.
After bottling: Minimum 3 years.