From time immemorial, the first hermits on Mount Carmel wore a habit (a tunic or long robe) of undyed, “rough” wool which was grayish brown in color. The brown tunic of the Carmelites is fastened with a long cincture (leather belt). The belt is an indication of the eremitical roots of Carmel, our striving for solitude and intimate union with God, as well as the vow of chastity.