Papal shoes
The Papal shoes were the red leather outdoor shoes worn by the Pope. They should not be confused with the indoor papal slippers or the Episcopal sandals, which are the liturgical footwear proper to all Latin Rite bishops.
Description
As did many noblemen, the Pope wore slippers (pantofole) inside his residences and leather shoes outside. The indoor papal slippers were made of red velvet or silk and were heavily decorated in gold braid, with a gold cross in the middle.
Before 1969, the Pope, like all bishops and prelates, wore Episcopal sandals during the Mass. The color of the Episcopal sandals varied to match the liturgical color of the Mass.
The Papal outdoor shoes were made of plain red Morocco leather and had a wide cross in gold braid. The cross once extended across the shoe and down to the sole. In the eighteenth century the ends of the cross were shortened, as shown in the photo of Pius VII's shoes. This old-fashioned type of dress shoe is very thin-soled and is sometimes called "pantofola liscia" or smooth slipper model.