0331's are famous for breaking necks and cashing checks ever since John Basilone went full cyclic on Guadalcanal.  For those of you who understand the importance of fully-automatic weapons in destroying the enemy, this shirt is for you. Flex on the skinny admin dudes at the Hansen Gym while you're on UDP deadlifting 5 plates, or wear this in town so the soft mid-sectioned Major who wants to correct you thinks twice when he sees the bros from weapons.
Made from very soft materials, this tee is 100% cotton for solid colors. Heather colors and sports grey include polyester. The shoulders have twill tape for improved durability. There are no side seams. The collar is made with ribbed knitting to prevent curling damage.
.: 100% Cotton (fiber content may vary for different colors)
.: Light fabric (4.5 oz/yd² (153 g/m²))
.: Eurofit
.: Tear-away label
.: Runs true to size