The amice, a rectangular piece of cloth, is a sacred object used in Catholic worship. Typically white linen, it's worn by a priest during Mass, draped over his shoulders and head before vesting. Used in liturgy, the amice covers the priest's clerical attire, signifying the dedication to the sacred. Its symbolic meaning is linked to the helmet of salvation, signifying spiritual protection and readiness for service. This simple linen cloth holds profound significance within the broader context of Catholic worship.