This could get more than a little messy.
Back On The Rails
The female Courier’s uniform consists of a tailored jacket in worsted fine twill with semi-fit front, straight back and side hacking vents; the jacket collar is standard British Rail style. The slightly flared skirt has short side wraps. The suit is designed to be worn with a white poplin blouse finishes with a kite-shaped cravat.
A sliver of the awesomeness that is the British Rail Corporate Identity Manual
Uniforms, train & ship livery, letterheads, signage and linen marking it’s all there.