Based in Abu Dhabi, Etihad Airways (EY) is the national carrier of the United Arab Emirates. It operates non-stop flights to more than 90 destinations in the Middle East, Asia, Oceania, Europe, Africa, and North America. Etihad's aircraft cabins are configured in a variety of ways, and include The Residence (a three-room suite), First Class, Business Class, and Economy Class. Depending on the aircraft, its First Class may be configured in either their Apartment (A380) or Suite (787 Dreamliner) format. Its Economy Class cabin also offers a variety of different seat types, including their extra legroom Economy Space option. The airline has a First Class Lounge, Premium Lounge and an Arrivals Lounge for use by passengers at its hub in Abu Dhabi International Airport (AUH).