QUINCY - Sorry, but give me all your money.

That's what a robber told a woman behind the counter at Dependable Cleaners, a dry cleaning shop on Hancock Street in Wollaston, police said.

The man walked into the shop shortly after 6:30 p.m. Tuesday and said he had a weapon.

"Then he evening formal dresses apologized for robbing her, took the money and told her to lock the door and call the police," Capt. John Dougan said.

The clerk told police that the robber ran toward Woodbine Avenue while stuffing cash into his pockets. He was described as white, about 5-foot-6 and wearing Cheap Nike Shox ONine a button-down blue plaid shirt and blue jeans and carrying a black laptop computer bag.

Anyone with information that could help in the investigation is asked to call Quincy police at 617-479-1212.