Abaya
The abaya (colloquially and more commonly, Arabic: عباية ʿabāyah, especially in Literary Arabic: عباءة ʿabā'ah; plural عبايات ʿabāyāt, عباءات ʿabā'āt), sometimes also called an aba, is a simple, loose over-garment, essentially a robe-like dress, worn by some women in the Muslim world including most of the Middle East, North Africa, and parts of the Horn of Africa. Traditional abayas are usually black and may either be a large square of fabric draped from the shoulders or head or a long kaftan.