"Science the Heck Out Of Cancer"
- 100% cotton. Heather gray is 90% cotton/10% poly, Heather Black is 50% cotton/50% poly | Fabric Weight: 5 oz (heavyweight)
- Double-stitched collar and waist
- Reinforced shoulder construction maintains shape after repeated washings
- Ribbed collar and cuffs
- Imported; processed and printed in the U.S.A.