Illinois Fighting illini Colosseum All Pro Raglan T-Shirt. This Illinois t-shirt is made of 52% cotton and 48% polyester. The tee features a screen printed Illini distressed print team name and helmet logo on the front of the secondary team color tee. The Illini shirt also has secondary raglan sleeves with alternating team color distressed print stripes and distressed vintage team logo on the sleeve. It is machine washable, so it is perfect for the active kid. Great game day apparel, so even the younger Illinois fans can show their team spirit! Go Illini!! Officially licensed Illinois Fighting illini fan gear.