Why do premium cigars need to be kept in a humidor?
A premium cigar, by definition, is handmade and in most cases, constructed with long-filler tobacco. It is 100% pure tobacco leaves throughout its construction. Unlike cigarettes or machine made cigars, they have no chemicals that are added that will keep them from drying out. Therefore, they must be stored at the correct humidity level to preserve its moisture content, or they will dry out and crumble.