A nice touch is the ribbed black collar that holds its shape.
FLOWMASTER The Muffler Shirt Logo Black/White/Grey/Navy/Red/Light Blue S-5XL
A nice touch is the black inner lining that adds comfort.
GM General Motors Small Logo Black/White/Grey/Navy/Red/Light Blue T-Shirt S-5XL
You will find that the black color resists yellowing under the arms.