A FLASHER who exposed himself in an alleyway in Hatfield is being hunted by police.

The streak-haired pervert struck in a passageway off Woods Avenue, at around 4.10pm on March 28.

And police have vowed to do everything they can to nail the flasher.

The suspect is described as male, of East Asian appearance, in his late teens or early twenties, with long spiked black hair with a blonde streak in it.

Detective constable Emma Summers, who is investigating the incident, said: “I’d like to reassure local residents that these kinds of incidents are not a regular occurrence and we will use every resource available to us to track down the person responsible. “The public can help too - were you in the area at the time and saw anyone acting suspiciously?

“The description we have of the suspect is quite distinctive, so if you have any information at all please contact me on 01707 806844.”