1980s Explosives Supply Inc. Single Stitch Tee Hanes Fifty-Fifty Medium

Circa 1980s-1990s. Hanes tag.
50% Cotton, 50% Polyester. Made in USA. Labeled a size Medium (38-40).

Approximate measurements as follows:
Shoulder to Shoulder - 16 in
Shoulder to Hem - 25 in
Pit to Pit (Chest) - 16.5 in
Sleeve Length - 6.5 in

In good condition. Freshly laundered. Please see all photos.