Vintage 70s Twill Button-Down Work Shirt Stephens

Estate Find Vintage work shirt from 70s

dark grey

button front

no material tag - feels like cotton or cotton blend - reminds me of a softer chambray type fabric

machine wash

No size tag so I think this is either a M or L - check measurements for fit:

Approximate measurements: laying flat; 30 inches from center back to bottom edge; 23 inches from armpit to armpit

nice vintage item, some mild softening of fabric, but overall way cool; still a great item