Originally Posted by Matty
I have your same problem on a little larger scale. 7 7/8 baseball cap for me. My head is also long and narrow. Quite a few years back I bought a Head trips daffy. I think it was only the XL (size tag long since worn off) they do however make a XXL too.
I've got a giant Irish head as well, and it's similarly long and narrow. I've worn a 7 7/8 cap before and felt like I could go bigger. Been wearing a Shred Ready helmet for the last several years and I've decided that I can no longer deal with the headaches and giant red spot on my forehead for several hours after I've paddled, so I just ordered a Daffy for myself from this website: Head Trip Helmets Daffy Helmet | Wayfair
I went ahead and got the XXL in the Natural Carbon color. Once it comes in I'll post up a pic and let you know how it fits.