World class athletes demand world class workout facilities, and that's exactly what the Chicago Bulls got with the THERMOMASS insulated Berto Center.

Named for long-time Bulls administrative assistant Sheri Berto, this 22,000 sq. ft. THERMOMASS recreation center combines unsurpassed energy efficiency and structural integrity in a state-of-the-art basketball facility.

While the Jordan era may be long gone, this building still remains one of the NBA's best training facilities and will continue to provide a healthy and comfortable environment for athletes for years to come.