Shirt has never been worn. It was brought home from manger conference and put away. It was just pulled out of storage and washed. There was never tags on the shirt when it was given to them.

O'Reilly Auto Parts employee work shirt.
The shirt is a blue short-sleeve button-up with a white grid pattern, featuring the O'Reilly Auto Parts logo embroidered on the chest pocket. These shirts are typically part of the company's official uniform, often manufactured by brands like Port Authority. Mobil 1 and Standard?are common sponsor or partner logos seen on automotive uniform sleeves. Because these are employee-specific items