This is my DD's favourite ever dress. My mum bought it from George at Asda about a year ago in the sale for about £8 (full price was only £15).
It is now very much on the small side for her, but she really, really wants to carry on wearing it (ASD, so difficult to reason with her that it is too small).
I would need size 7-8. Ideally only want to spend up to £15, but would go to £20.