Claimed To become from your Egyptian metropolis الفُسْطَاط (al-fusṭāṭ), at first staying markedly a raiment of Egyptian Women of all ages, or so called as it was coloured with fustet, or related to the fabric fustian, the main generally derived as from Arabic فُسْتُق (fustuq) by having an Occitanized ending https://revan.com.sa/ar