With the holidays right around the corner, Cigar Aficionado recommends the Diamond Crown Humidification in their Holiday Gift Guide for the Good Life Connoisseur. The Diamond Crown humidification system utilizes an evaporative wick connected to an internal water reservoir that continuously feeds back water into the wick. This newly designed humidification system comes with a fill-level window that allows cigar aficionados to monitor their water reservoir levels. In addition, the system includes sliding vents which permit the humidor owner to alter the evaporation rate. This feature ensures that the level of humidity is in proportion to the environment and size of the humidor which is optimal 70%. humidity level.