Confraternities of the Cord
The Confraternities of the Cord (Latin: Sacra Confraternita de Cingulum) are pious associations of Christians, the members of which wear a cord, girdle or cincture in honour of a saint or angel whom they wish to honour and emulate. The wearing of this sacramental, according to traditional belief, disposes one to receive grace from God.
Source: Wikipedia — Confraternities of the Cord (CC BY-SA 4.0)