Champion Cotton Jersey Men's T Shirt,Black,3XL Solids:100% cotton. Oxford Grey: 90% cotton/10% polyester. Granite Heather: 60% cotton/40% polyester 1% cotton. Oxford Grey: 9% cotton/1% polyester. Granite Heather: 6% cotton/4% polyester 1% cotton. Oxford Grey: 9% cotton/1% polyester. Granite Heather: 6% cotton/4% polyester Shoulder-to-shoulder taping helps prevent stretch-out and rip-out. Durable double stitching reinforces cuffs and hem. Classic fit: For full athletic fit, go up one size.