Vintage Dover Eagles T Shirt by Jerzees
Here is a great t-shirt by Jerzees. 50/50 blend of polyester and cotton, made in the USA. Most likely early 90s. Grey shirt with great Dover Eagles (York, PA area high school) graphic on the front in red and black. It's super soft, comfy, and in excellent 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) 9"