Here is an awesome vintage t-shirt by Medallion. 50/50 poly and cotton blend, and made in the USA. Rich brown shirt with wonderful graphic on the front in orange. Soft, lightweight, and super comfy. It's in excellent shape with tons of life left! The tag says Medium, but here are the measurements. (refer to the last pic above to see how I measure shirts)

Chest (armpit to armpit) 18"
Shoulder to end of sleeve (including cuff) 7"
Length 26"

This item is sold from a vintage boutique in Roanoke, VA.