Police are looking for a man who robbed an Affton, Missouri, bank in the middle of the afternoon Tuesday.

St. Louis County Police said the man walked into the Pulaski Bank on the 4200 block of Bayless Avenue at around 12:30, and approached the teller with a note demanding money.

The teller handed over some cash, and the man ran off. Police said the man is about 5-foot-9 and was wearing a black shirt and dark pants at the time of the crime.

The investigation is ongoing. Anyone with information is asked to call the St. Louis County Police department or CrimeStoppers.