Determines how much the cuff is larger than your wrist.
Change this option to give yourself more or less room at the wrist.
<Note>
You might want more if you want the shirt cuff to fit over a bulky watch. Less room might be better if you want to wear the shirt under an overgarment like a sweater.
Those wanting to wear their shirt under a sweater should also have a look at the barrelcuff narrow button option.
