The Most Likely Culprit: Friction
These tiny holes are often caused by repeated friction and pressure.
The lower front of a shirt is constantly moving against things such as jeans buttons, belt hardware, countertops, desks, or other hard surfaces. Over time, that repeated rubbing weakens the fabric fibers until they finally break.
And that’s why the holes tend to appear in the same place.
It’s not random.
It’s a wear point.
