Boveda 2-Way Humidity Control Pack 62% 67g Individually Wrapped (100pcs/Case). Ensure freshness and quality with precise humidity levels in large quantities.#MB62-67-OWB #Boveda #2-WayHumidityControlPack #IndividuallyWrapped #Harvesting #HumidityPacks #HydroponicsTown https://www.hydroponicstown.com/mb62-67-owb-boveda-2-way-humidity-control-pack-62-67g-individually-wrapped-100pcs-case