Bollinger RD is an Extra Brut Champagne made using grapes exclusively from Grands and Premier Cru appellations. Produced only in exceptional years, only the very best vintages get to be elevated to the level of Bollinger RD. Matured under natural cork for over 12 years. It's a champagne that reveals an array of flavours and is released just a few months after disgorgement to guarantee remarkable freshness. The bottle comes presented in a beautiful brown Bollinger RD branded wood box.