I have gone back to him about that. That is why I haven't published a fresh order form until I can get Irfan to use my sizes.
I expect to hear back from him today about this and will update the thread when I know more.
I mean, I bought six diffeent sized coveralls from Aramark and sent to Irfan so he could measure the main parts so he could see what amount of fabric was needed in , say, the waist, to have the suit be called an "Extra Large".
So.. the saga continues.....