Joe Cool Cigar Crystal Gel Humidifier for Cigar Humidors – 4oz Jar

Joe Cool Cigar Crystal Gel Humidifier Jars come pre-charged and ready to use. To maintain humidity levels at 70% RH in your humidor, simply remove the cap and place the jar inside. Refill with Joe Cool Cigar Propylene Glycol Solution when the crystals shrink below the « Add Line. » Each 4oz jar can humidify up to 100 cigars and lasts up to 90 days before needing a refill. Made in the USA. Remember to refill with Joe Cool Cigar PG Solution.