I haven't bought any new clothes for over a year and don't have anything suitable for a wedding. If I buy something very 'weddingy' I doubt I'd wear it again so I'd like something I can also wear for nights out. I don't have a lot of money to spend on clothes and hate shopping. I realise i will probably need shoes and possibly a bag too and gave no idea where to start with those.
Max budget for dress £40. Able to be ordered online. Ideally covers tops of arms (bingo wings). I'm 5' 7" and approx size 12 if that helps with ideas.