not really any khaki in the jumpsuits.
The ROTJ suit is a light grey, where as the ESB is a light baby blueish-grey
The Pre Pro suit is a darker grey then that of the ESB or ROTJ
Use the search feature and type in dickies. You can take 2 dickies jumpsuits and make a use one for the long sleeves and then make alot more alterations to it.
Or you can get a stellar suit from: skygunbro
his Jumpsuits are incredible.