The 75% Boveda Pack is brand new. If you want to be sure your sticks have enough moisture, these are for you. Because of Humidipak, the plant material will burn much slower when consumed through smoking. This too will allow for the medicine to be more effective.
Boveda Humidity Packs are a revolutionary product that will maintain humidity in your humidor within +/- 2.5% Rh. Boveda They are bi-directional, they will actually remove moisture from a humidor that is too moist and then maintain the relative humidity that you choose.