The umbracullum is a historic piece of the papal regalia and insignia, once used on a daily basis to provide shade for the pope. In modern usage, the umbracullum is a symbol of the Roman Catholic Church and the authority of a pope over it and the Eastern Rite. It is found in the contemporary Church at all the basilicas throughout the world, placed prominently at the right of their main altars. Whenever a pope visits a basilica, its umbracullum is opened.
Translated from the Latin language into the Italian language, it is known as an ombrellino or in the English language as an umbrella. It is shaped as a canopy with broad alternating gold and red stripes, the traditional colors of the pontificate. It also featured a staff with small bells. It often chimed to announce the arrival of a pope travelling by horse and carriage. Pope Alexander VI was the first pope to use the umbracullum as a symbol of the temporal powers of the papacy; royalty during those days always walked outdoors under a canopy. A member of the Papal Gentlemen would often follow behind a pope with the umbracullum in hand.