General ecclesiastical regulations concerning the small scapulars
The small scapulars consist essentially of two quadrilateral segments of woolen cloth (about two and three-quarter inches long by two inches wide), connected with each other by two strings or bands in such a manner that, when the bands rest on the shoulders, the front segment rests before the breast, while the other hangs down an equal distance at the back. The two segments of cloth need notnecessarily be equally large, various scapulars having the segment before the breast of the above dimensions while the segment at the back is much smaller.
The material of these twoessential parts of the scapular must be of woven wool; the strings or bands may be of any material, and of any one colour. The colour of the segments of woollen cloth depends on the colour of the monastic habit, which it to a certain extent represents, or on the mystery in honour of which it is worn. Here, however, it must be remarked that the so called Brown Scapular of the Carmelites may be black, and that the bands of the Red Scapular of the Passion must be of red wool. On either or both of the woollen segments may be sewn or embroidered becoming representations or other decorations (emblems, names etc.) of a different material. It is only in the case of the Red Scapular that the images are expressly prescribed.
Several scapulars may be attached to the same pair of strings or bands; each scapular must of course be complete, and must be attached to both bands. In many cases the five best-known of the early scapulars are attached to the same pair of bands; this combination is then known as the “fivefold scapular”. The five are: the Scapular of the Most Blessed Trinity, that of the Carmelites, of the Servites, of the Immaculate Conception, and the Red Scapular of the Passion. When the scapulars are thus joined together, the bands must be of red wool, as required by the Red Scapular; it is customary to wear the Red Scapular uppermost and that of the Most Blessed Trinity undermost, so that the images specially prescribed in the case of the Red, and the small red and blue cross on the Scapular of the Blessed Trinity, may be visible.
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Only at the original reception of any scapular is either the blessing or the investment with such by an authorized priest necessary. When a person needs a new scapular, he can put on an unblessed one. If the investment with a scapular be inseparably connected with reception into a confraternity, the reception and enrollment must take place on the same occasion as the blessing and investment.**
To share in the indulgences and privileges of a scapular, one must wear it constantly; it may be worn over or under one’s clothing and may be laid aside for a short time, if necessary. Should one have ceased wearing the scapular for a long period (even through indifference), one gains none of the indulgences during this time, but, by simply resuming the scapular, one again participates in the indulgences, privileges, etc.
Every scapular, which is not merely an object of private devotion (for there are also such) but is also provided with an indulgence, must be approved by the ecclesiastical authorities, and the formula of blessing must be sanctioned by the Congregation of Rites. In this article we speak only of scapulars approved by the Church.