Hijab is used in the word meaning to wear and veil, and in no case is it originally referred to the type and style of clothing that is worn.. Although hijab with Islamic covering is one of the wise and blissful instructions of the religion of Islam, which has been accepted by the people of this land since the conversion of the people of Iran to Islam in the first two centuries of Hijri, but the research shows that the place of hijab in Iran is from It was known in earlier times and it was customary for women to veil in some way. Whether the conditions governing the choice of clothing can be derived from the cultural situation and climatic conditions.
