And, very important, motorbike helmets.
This handout picture released by the Vatican Press Office on March 23, 2015, shows Pope Francis wearing a motorbike helmet bearing the Neapolitan motto, " A Maronna t' accompagni " (The Virgin will be with you ), after a Mass at the Piazza del Plebiscito on March 21, 2015, in Naples.
+© OSSERVATORE ROMANO - AFP