Mantelletta

We were without comestibles, and we had no garments except those we wore, not even a shirt, and the habits, such as they were, were most inconvenient for travelling; for the Pope [Pius VII] wore his mozzetta and stola, and I [Bartolomeo Pacca] the rocchetto and mozzetta, together with the mantelletta.

In Rome the cardinals wear the mozzetta over the mantelletta, except in their titular churches, when it is worn immediately over the rochet.

In the presence of the Pope and within the Archbishopric of Rome, the cardinals and the bishops had to conceal the rochet beneath a so-called mantelletta, a knee-length coat, which was open at the front.