POLICE have released details of a sex pest who exposed himself to three school girls and a woman in Kings Langley more than a month ago.
Between 3.50pm and 4.10pm on Friday, May 18, three schoolgirls from Kings Langley School were flashed by a man as they walked through woods near the school.
He exposed himself through his trousers before running off.
Just before the incident he also exposed himself to a woman walking her dog in Common Lane, Kings Langley.
The culprit was said to have appeared from behind a bush on the other side of the road from the victim with his trousers around his ankles.
The man in question is described as being a white male with short brown hair.
Police say they have stepped up regular patrols in the area since the incidents.
No other cases have been reported.
Anyone with information is asked to contact the police on non-emergency number 101.