Boveda Humidity Packs 75% - 8 Pack

Boveda Humidity Packs are a revolutionary 2-way humidity control product that will maintain your humidor within +/- 2.5% RH. Boveda guarantees a constant level of humidity that never fluctuates or cycles. It also eliminates bacteria, mold and mildew. You will never have to use distilled water or PG solution again.

Easily the highest selling humidity pack, the RH 75% is best for storing loose leaf tobacco products or if an environment where air leakage is possible. With the natural escape of humidity, the RH level will drop towards the optimal level for Apothecarry Case storage.

Remember, Boveda Humidity Packs are bi-directional... They will actually remove moisture from a humidor that is too moist, release humidity into a humidor that is too dry and then maintain the relative humidity based on the percentage you use. Each Boveda packet consists of a specially prepared saturated solution of pure water and natural salt. This saturated solution is contained within a water-vapor permeable “reverse osmosis” membrane. Within a closed desktop humidor Boveda maintains a predetermined level of (RH) by releasing or absorbing purified water-vapor—as needed—through the membrane. They also work great in Travel Humidors...