My only white shirt! This is what I normally wear during the day if I'm not wearing black. This is white cotton with black embroidery on the left tit.

It's made of a soft and sturdy cotton. There's double stitching on the neckline and sleeves add more durability to a classic white T.
 
100% ring-spun cotton
Pre-shrunk
Shoulder-to-shoulder taping
Quarter-turned to avoid crease down the center