Notre Dame Fighting Irish ''LEPRECHAUN'' Green ZHS Flex Hat This stylish, low crown fitted cap is the same great hat as the Zephyr ZH style, but this time around the Notre Dame Fighting Irish's secondary mark is on the front and the primary mark is on the back. Same high quality, wool blend for durability and of course the signature Zephyr "Z" embroidered on the side. The raised, embroidered Notre Dame Fighting Irish logos on this cap really stand out and so will you with this awesome, alternative cap.