For the biologist that knows the true meaning of PCR • 100% cotton • Sport Grey is 90% cotton, 10% polyester • Ash Grey is 99% cotton, 1% polyester • Heather colors are 50% cotton, 50% polyester
Disclaimer: This T-shirt may run small. For the perfect fit, we recommend checking the size chart, and potentially ordering one size larger than your usual size.
No returns or refunds unless the product is defective, see our policy.
