AT&T Stadium is a domed stadium with a retractable roof in Arlington, Texas. It serves as the home of the National Football League's Dallas Cowboys. It replaced the partially covered Texas Stadium, which opened in 1971, and served as the Cowboys' home through the 2008 season. It was completed on May 27, 2009.
The stadium seats 80,000, making it the fourth largest stadium in the NFL by seating capacity. The maximum capacity of the stadium, including standing room, is 110,000. The Party Pass (open areas) sections are behind seats in each end zone and on a series of six elevated platforms connected by stairways.
The stadium is the largest domed stadium in the United States, has the world's largest column-free interior and the largest high definition video screen which hangs from 20 yard line to 20 yard line. The facility can also be used for a variety of other activities outside of its main purpose (professional football) such as concerts, basketball games, boxing matches, college football and high school football contests, soccer matches, and motocross races.
According to en.wikipedia and americanfootball.fandom.com