I've never seen the inside of a fullcap before.
I'm surprised. It doesn't look that different to a normal topper.
I'm not sure what I expected really, it just surprised me that it opens up like that.
I think I expected them to look more head shaped!!

Whats great about you posting your pics is that not many fullcap wearers do and it really shows what a viable option it can be for many people.