a short, narrow cigar which resembles a common cigarette
A "small cigar" generally not much bigger than a cigarette. It's made from cigar leaf tobacco, but due to its, it generally contains short filler to promote proper even burning.
A small, thin cigar. The Black Hawk Tobacco Shop does not sell cigarillos, but has a similar product known as the Little Cigar. Both Smokin Joes and Gold Rush manufacture Little Cigars, though in very different and distinct styles and flavors.
A cigarillo is a short, narrow cigar. Unlike cigarettes, cigarillos are wrapped not in paper but in whole-leaf tobacco. Cigarillos also usually contain fewer additives (though often more than real cigars ).