Inner hat circumference vs. head circumference - the same or a bit larger?

[Cornshucker77]

We have got to get together and hack you up a block you can use to stretch hats out so they fit you. Those felt strips are just uncomfortable in the summer heat.

Might be a good idea.

 

[Dutch Men]

We have got to get together and hack you up a block you can use to stretch hats out so they fit you. Those felt strips are just uncomfortable in the summer heat.

I use cork strips for resizing my the big hats.