A nice touch is how the short sleeve length stays put without rolling up.
Gildan Men Hvy Cotton Solid Short Sleeves T-Shirt (Lot Of 5) Mix Color Lot (#2)
What I notice is the crew neck, which has a slight stretch for easy movement.
Men Hvy Cotton Short Sleeves T-Shirt (Lot Of 5) Mix Color Lot (#4) Jerzee Gildan
A crew neck like this one gives the tee a relaxed yet put-together appearance.
SOCKS’NBULK Mens Cotton Crew Neck Short Sleeve T-Shirts Mix Colors Bulk Pack
This T-Shirt is made from a blend that keeps you cool on warm days.
Reebok Identity Big Stacked Logo T-Shirt Size XL
What stands out about the short sleeve is the roomy fit without looking sloppy.