What stands out about the small is the way it follows your waistline.
3 PACK PROCLUB MENS HEAVYWEIGHT LONG SLEEVE T SHIRTS PRO CLUB CASUAL COTTON TEE
You will notice the small size allows full arm movement without pulling.
Pro Club Men’s Heavyweight Plain Cotton Short Sleeve Crew Neck T-Shirt Big Tall
You will find that the white shade pairs beautifully with denim in any wash.
Under Armour 1370810 Men’s UA Freedom Flag T-Shirt, Black/Steel, Small
A nice touch on this tee is the ribbed collar.
Common Grackle T-Shirt Retro Bird Tee Design 10 Colors by Bird.Fan
You will see the sleeves are set in a way that suits men with broader arms.