Boveda 2 Way Humidifier 72% Pack (60 Gram)

Boveda maintains a consistent (relative humidity) RH level that is ideal for cigars. Use one (1) Size 60 BOVEDA for every 25 cigars your container can hold. For example, for a 125-cigar capacity humidor, use five (5) Size 60 BOVEDA at once. Boveda 60 Gram is the appropriate choice for: Small to medium-sized humidors, Tupperware, coolers, and travel cases Refill medium and large Boveda humidor bags For larger humidors, use Boveda 320 gram. Boveda products that are not opened can have a shelf life of up to two (2) years.