When Iowa scores at Kinnick, the cheerleaders wave the I O W A flags and the fans yell I O W A from the stands. This design represents the I O W A chant with the Tigerhawk replacing the O. Printed on a pre-shrunk, 50/50 cotton/poly medium gray t-shirt with black ink. All of our Iowa Hawkeye designs are Officially Licensed and approved by the University of Iowa.