Mia Davies was last seen leaving her home in Aigburth on Monday (July 27). The 15-year-old is described by police as being of slim build with blonde shoulder length hair. She is known to frequent Kirkby, Wallasey, Bootle, Aigburth and Garston. A statement from Merseyside Police read: "If you see her you can call 101 or DM us on social media @MerPolCC. You can also pass on any sightings via our form."