For aficionados who lover their hobby but not the work of maintaining fine cigars. 60 gram Boveda provide hassle-free maintenance of full-size humidors (25-50 cigars) and humidor bags. Every Boveda is accurate to +/- 1% in an airtight environment, which humidors are not. It's common that the actual RH of your humidor will stabilize up to 5 points lower than the Boveda RH you're using, due to humidor quality and ambient dryness.
Unlike distilled water and PG solutions with sponges, gels, crystals and beads that will impart unwanted flavors on your cigars, Boveda's reverse-osmosis membrane only releases pure water vapor and Boveda will never damage anything through direct contact.
Made in USA.