Our University of Iowa TigerHawk Can Coolers hold 12oz or large cans or bottles. Our one of a kind designs are sure to be noticed while supporting the Iowa Hawkeyes! White outer surface adhered to inner neoprene (TM) rubber insulator. Fold-able with sew seams and slotted bottom. Find a new way to support your favorite university and order an Iowa Hawkeyes TigerHawk Can Cooler!