POLICE are concerned for the welfare of a missing woman.

Caitlin O’Sullivan was last seen in St James’s Street in Brighton on December 8.

The 24-year-old is white, 5ft 3in, skinny and has straight blonde hair that sits just below her shoulders.

The Argus: Caitlin O’Sullivan was last seen in St James’s Street in Brighton on December 8 Caitlin O’Sullivan was last seen in St James’s Street in Brighton on December 8

Police say she may be wearing black leggings and a beige padded hooded jacket.

She may also be in the company of a man.

Officers are becoming increasingly concerned for her welfare.

Anyone with any information that may be able to help assist in locating Caitlin is urged to report it online or call 101, quoting serial 800 of 14/12.