Introduction Imam Mahdi (p.b.u.h) is the Imam of believers from all social strata, but, naturally, many people are not capable of using the argumentation of Imamology. Hence, for ordinary people, a simple way for having a better understanding of the Imam and making a better image of him in their minds is to know the physical characteristics of the Imam, which have been reflected in Islamic narrations. Of course, in …