The 4G Boveda Humidity Control Pack was made for controlling humidity for marijuana buds, cigars, tobacco, and a variety of smoking products. The foundation of Humidipak is the patented 2-way humidity control technology that eliminates the humidity spikes and even the slightest fluctuations in humidity, preventing your product from losing any oils, character or flavor.
Patent 2-way 62% humidity control pack
For use in small air-tight storage containers
Lasts 2-4 months depending on conditions
Replace when Boveda turns rigid