Complex, profound and indulgent, the Charles Heidsieck Brut Réserve has been given the gift of time, as one discovers upon tasting it. The House specifies on each bottle the year of cellaring and of disgorgement to advise connoisseurs on the cellar aging process. The rare, thousand-year-old Crayères, purchased by Charles Heidsieck in 1867, inspired the large base and narrow neck of the new silhouette for the non-vintage wine bottles. This unique shape increases the volume of wine in contact with the lees, thereby enhancing its aromatic range and the complexity of the Brut Réserve.