Celebrating the 10th Anniversary of Mastodon's sixth studio album "Once More 'Round The Sun".
- Screen printed design on front
- 4.5 oz./yd², pre-shrunk 100% ring-spun USA cotton, 30 singles
- Reactive-dyed for longer lasting color
- Ribbed crewneck collar
- Back neck tape
- Shoulder-to-shoulder taping
- Double-needle stitching on sleeves and bottom hem
| SM | MD | LG | XL | 2XL | 3XL | |
| Body Length | 28" | 29" | 30" | 31" | 32" | 33" |
| Chest Width (Laid Flat) | 18" | 20" | 22" | 24" | 26" | 28" |