Original WWII US Navy WAVES service hat for enlisted personnel. It is new old stock - never issued and still has the original paper stuffed inside! It is marked size 22 1/2, however it seems to be a little smaller than that to me. The labels inside are very clean.
It is in great condition with a little wear / wrinkles from storage. The white crown has some discoloration. I have not tried to launder it, but I am fairly confident it could be cleaned and made a bright white again. The white cover snaps in place and can be switched out.
Free shipping in the US.