"Science the Heck Out Of Cancer"
- 100% pre-shrunk cotton (heather gray color is 90% cotton/10% polyester, ash color is 98% cotton/2% polyester, heather black is 50% cotton/50% polyester) | Fabric Weight: 5.0 oz (heavyweight)
- Double-stitched seams at shoulder, sleeve, collar and waist
- Available in a wide variety of colors
- Imported; processed and printed in the U.S.A.