The coat i want

Next monday is pay-day and as i promise to myself i'm gonna order my coat.
I need a new one for the winter so why not to get a loli-style one that can fit for everyday at office aswell?
This is the one i chose

In grey with black fur (it is fake fur, i don't want to wear real fur), should be made of thin wool and cashmere, on the back it has a bow waist.
The coat includes fur collar and sleeves both detachable and a cape.
It would be perfect, without the cape and maybe fur, to go to the job, and with cape and fur for lolita outfits.
I could also use the cape alone in spring or autumn.
The only thing i'm worried about is the size.