Hi again,
I am desperate to find an earflap hat for a very brainy guy. This means he has lots of brains and therefore a huge head

Circumference is a whopping 25" - yes, I really mean it....
I can't find a pattern for a chullo, or earflap hat that tops 23" and just wonder if there are any other wonderful fellas out there who've found a hat that sits just right?
Oh please, oh please, oh please?

thanks, Jan