I am starting a new job in a fairly small office doing finance work. I have spent the last decade working in a nursery school, so have worn jeans and t-shirts that I don't mind getting covered in paint and play dough. I obviously need a wardrobe update for this new job!
Before having the DC I used to work in similar jobs and always wore suits, but that seems quite dated now. The people that I saw in the office seemed a lot more casually dressed, e.g. jersey dresses with boots, smart trousers with a cardi etc.
What are the best shops for (not too expensive) work clothes? What basics do I need to start with? I will be getting to work on public transport and walking a little way at each end of the journey, so clothes need to be practical for that. If it is relevant I am 5'6 and a size 10.