The Clase Azul Tequila Día de Muertos 1L is a special, collectible limited edition series released annually, celebrating Mexico's iconic holiday with unique, hand-painted ceramic decanters and distinct añejo tequilas finished in special casks (like rhum agricole), featuring flavors of citrus, spice, coffee, and agave, embodying Mexican traditions with skull (Calavera) designs. Each year brings a new theme (e.g., "Colores," "Música") and bottle design, making it a sought-after collector's item with complex tasting profiles.