I have that outfit. I haven't used it though. I  just opened Poser and had a look.  Unfortunately while the outfit comes with morphs for a few shapes etc, there is no morph to match Vicky's shape to it.  Which is unfortunate IMHO.  That means you have to play around with the dials or use a program such as Wardrobe Wizard to get the clothing to fit.  At least so far as I can see.

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi