Al-Ahsa is part of the region known historically for its high skill in tailoring, especially in making bisht, a traditional men's cloak. Al-Bahrain geographical province is in Eastern Arabia, which includes the eastern coast of the Arabian Peninsula down to the borders of the UAE, Oman, and also includes the island of Awal (modern-day Bahrain). Historically, Al-Ahsa was the main city in Al-Bahrain province, making up most of its population and providing most of its agricultural output.