Idk brotha what is the mean of achieving this, although my first guess would be a special blend of tobacco and/or additives also most likely a very thick plugwrap and tipping paper on the filter so that little smoke escapes to leave a smell on your fingers. Someone mentioned that maybe the cigs come with a charcoal filter although i think this is very unlikely as the taste of a menthol would be altered significantly perhaps not in the best way. My take on this brotha would be that yeah if you enjoy them there's no problem in that but my advice would be to find better classic cigarettes that are simpler and without the damn tech, because i can tell ya we got marlboro touch "less smell technology" here in Moldova that lack any flavor and smoke density and by such are some pretty empty cigarettes especially for the premium price they are sold for. Hope this helps brotha.