Police are appealing for information to find a 'very vulnerable' man who has been reported missing.
Simon Griffiths, aged 40, was last seen at his home in Sandfields , Port Talbot , at around 10.30am on Thursday morning (September 26).
Officers have said it is very unusual for the 40-year-old to go missing.
Mr Griffiths was last seen wearing a black hooded top and tracksuit trousers and is described as about 6ft tall and has short cropped dark hair.
This is how a missing persons investigation works:
A spokeswoman for South Wales Police said: "Can you help us find Simon Griffiths who has been reported missing.
"We are very concerned for Simon’s well-being as he is very vulnerable and it is very unusual for him to go missing.
"If you have seen Simon or have any information which will help us locate him, please call us on 101 and quote reference 1900356828."
