Flared trouser reference
I think this is the sought of look I will be looking at when pattern drafting my trousers fr the jumpsuit. They seem like an appropriate width for the original jumpsuit. I have to look at these sort of references because I have no side or back images, so it just gives me a nice guideline.
Photo courtesy of https://s-media-cache-ak0.pinimg.com/236x/40/64/70/40647081542fe0f8c719c61d36c53320.jpg