Shop officially licensed Illinois Fighting Illini quarter zips from Rally House! Show off your team spirit with Fighting Illini quater zips, the perfect match to any outfit. Our quater zip sweatshirts are warm and stylish, perfect for chilly gamedays! With the largest selection of Illinois Fighting Illini quarter zips with the most unique designs Rally House is the go to quarter zip store for your team. Love shopping our Fighting Illini quarter zips? Shop all Illinois Fighting Illini sweatshirts and sweaters and shop all Fighting Illini gear with Rally House!