Boveda Humidity Packs

The world's first 2 way humidity control for desktop humidors.

Never guess, if, or when to refill your humidifier again! Simply place Boveda packets inside your humidor to maintain a precise relative humidity. 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 by absorbing purified water vapor, as needed, through the membrane.

75% RH Packet

Shipping is not included in the price.