CHICAGO (WLS) -- The FBI is offering a reward for the capture of two armed and dangerous bank robbers.
Investigators call the duo, a man and a woman are working together, the "Change Up Bandits" because they each take turns dressing as the opposite sex.
The pair is suspected of carrying out four robberies at three Chicago area banks in the past year, robbing one of those banks twice, according to investigators.
Investigators describe the suspects as a black male, 5 ft. 10 in. to 6 ft. 1 in. tall, approximately 200 lbs., in his mid-30s to late 40s, and a Hispanic female, 5 ft. 4 in. to 5 ft. 7 in. tall with a large build in her early- to mid-20s.
If you have any information, call the Chicago FBI office at 312-421-6700 or your local FBI office or law enforcement agency.