Salt Lake police are looking for two men who robbed a carwash at gunpoint Monday night.

Lt. Joel Campbell said the men robbed Foothill Car Wash, 1700 S. Foothill Drive, about 7 p.m. "(One man) walked up to the proprietor of the carwash, displayed a large revolver and demanded cash," he said. The owner said the other man had a gun but did not brandish it.The men ran away on foot with an undisclosed amount of cash. Police described the robbers as white males between 25 and 30 years old. One is 5feet 9 inches tall with blond hair and an average build. He was wearing a denim jacket and a black knit ski cap. The other man, who also wore a knit ski cap, is 6 feet 2 inches tall, weighing 200 pounds, with light blond hair.