Here is a super cool vintage t-shirt by Screen Stars Best. 50/50 poly and cotton blend, made in the USA. Red shirt with bold Dover Eagles graphic on the front in white. Medium weight, but soft and comfy. It's in amazing shape with tons of life left! The tag says Large, but here are the measurements. (refer to the last pic above to see how I measure shirts)

Chest (armpit to armpit) 20"
Shoulder to end of sleeve (including cuff) 8"
Length 29"

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