Most countries in the Middle East & North Africa are Islamic countries and as such quite conservative. While not forbidden in most countries, women should consider whether short shorts or mid drift tops are culturally sensitive. If visiting a mosque women will be required to cover their hair and in many instances wear a long skirt and cover their arms. Men may be required to wear long trousers. Your trip leader will let you know when these items will be required, however please ensure you bring these with you on your trip. In Iran and Sudan women must wear a head scarf, cover their arms and wear either a long dress (floor length) or loose fitting trousers with a long sleeve khaftan of at least mid thigh length. This is the law in Iran and Sudan. If you arrive with out these items you will not be permitted to join the trip and you could be arrested. Men must wear long trousers. The situation in Saudi Arabia is fairly similar to Iran and Sudan, however some cities may be slightly more relaxed. Please come prepared to dress conservatively (as above) your trip leader will let you know of any places where the dress code may be less restrictive.