Solid colors: 80% Cotton, 20% Polyester; Heather Grey: 75% Cotton, 25% Poly; Dark Heather: 50% Cotton, 50% Polyester Imported Dad design. Officially Licensed Washington State University apparel. Show your support for the Cougars with this Washington State logo apparel! The soft material and digitally printed logo make this a great addition to any Cougs apparel collection! Go Cougs! Wear this fan favorite Washington State Cougars apparel to the big game or just hanging out around the house. The unique logo done in vibrant colors will let everyone know your affiliation with WSU! 8.5 oz, Classic fit, Twill-taped neck