Is the was you present yourself by dressing as to show authority especially when working and in political environment which is domain by men
This style of fashion enables women to show their authority and what are they capable of.
https://en.m.wikipedia.org/wiki/Power_dressing
Gareth Pugh and Marc Jacobs :
When observing both of the designers fall 2018 collection the common this is the blazer , trousers and the high wide shoulder as it shows power and also makes the mode in the images look like tough business women who are very brave and inderpandent.
Nigel Fernandes blogs 