Formal wear(black and white)
Must be formal and representable
Clean smart clothes , no body revealing , too much couloirs and no sneakers
You hair should be neat , make up not too much
One needs to be well dressed and presentable at interviews, a dress or a pants and a top with sandals, would be the corporate attire.
Always be presentable with formal wear
Decent clothes. Make sure you are smart, clean and tidy.