Boveda Humidity Pack 69 will keep your premium smokes at a perfect 69% humidity.
Unlike distilled water and PG solutions with sponges/gel/crystals/beads that will impart unwanted flavors on your cigars, Boveda’s reverse-osmosis membrane only releases pure water vapor for near perfect accuracy.
In addition, Boveda will never damage anything through direct contact, and each packet will humidify 25 cigars, and last about 3 months.
Many top Manufacturers are now utilizing Boveda to keep their cigars fresh, so if they are good enough for them, you know that your own personal smokes will remain perfectly fresh!