Show off your fan swagger in the adidas Men's University of Kansas Sideline Swagger T-shirt. Made of odor-resistant 100% polyester, the T-shirt features CLIMALITE® fabric technology to help keep you dry and comfortable and a "ROCK CHALK JAYHAWK" graphic with a team logo screen printed on the front, displaying your pride. adidas logo on the upper chest. Raglan short sleeves. Crew neck.