- 4.5 oz./yd², pre-shrunk 100% ring-spun USA cotton, 30 singles
- Heather Grey is 90/10 ring-spun cotton/polyester
- Other Heathers are 50/50 ring-spun cotton/polyester
- Reactive-dyed for longer lasting color
- Ribbed crewneck collar
- Back neck tape
- Shoulder-to-shoulder taping
- Double-needle stitching on sleeves and bottom hem
- Tear away label
- USMCA certified