Highlighted by The EDIT as the look that all of Fashion Week's most stylish were working, this season's style hack is to wear a corset over a shirt. Jacquemus' top does the hard work for you - and it fits far more flatteringly than when you layer pieces yourself. It's cut from white cotton-poplin with adjustable shoulder bows and has a navy wool-fleece bustier. Wear it with cuffed pants.