Concepts Mens NCAA Ohio State Buckeyes Plaid Cotton Sleepwear Pants - Multicolor 100% cotton Extremely high quality fabric: 100% Cotton; Machine washable. Fabric covered elastic waistband for added comfort. 2 pockets at sides for storage; Functional button fly for convinence. Relaxed styling provides a comfortable and casual fit. Team logo embroidered at left leg for sporty look.