What Is The Difference Between Little Cigars (that Look Like Cigarettes) And Regular Cigarettes?

I want to know what the difference is between little cigars that have a filter and look just like regular cigarettes except for the paper being brown. Some examples of brands I’m talking about are: Supreme, Millenium, Clipper Little cigars. Is there a difference in the amounts of tar and nicotine or the tobacco itself? [...]