What is 222 n la salle st?

222 N LaSalle St is a commercial building located in the River North neighborhood of Chicago, Illinois. It is a 20-story building with 372,000 square feet of office space. The building was constructed in 1984 and underwent a renovation in 2011. It is known for its iconic design, which features a series of evenly spaced dimples on the facade. The building is located in a prime location, close to public transportation, restaurants, and entertainment options. It is home to a variety of companies and organizations, including law firms, financial institutions, and technology companies.