Crafted for true connoisseurs, Clase Azul's most time-intensive creation is defined by an exquisitely complex tequila and a decanter adorned by the most proficient artisans. This extra añejo tequila is only possible through an extended aging period of five years in American whiskey and sherry casks. The decanter is adorned with platinum, silver and 24-karat gold. Artisans recreate Clase Azul's distinctive feathered motif on the sheer black surface of this decanter entirely from memory, as the platinum brushstrokes become visible only after the ceramic is fired.