umm maybe a sleeping hat?
You have to sleep with him, it's called The Cowboy Code, Fred
No i don't think its bad to sleep with a hat on as long as it isn't a tight hat that might leave marks on your head.
cap and gown. the hat is called a mortarboard.
a leperchaun's hat :P
The hat is also called a homburg hat in English.
Its called a hat box
According to Irish folklore, it's called a cocked hat.
A guardsman hat is called 'Bear Skin'
a hat is called 'un chapeau' (masc.) in French.
Its called a Tri-Corn Hat
a pilgrim hat is called a pilly hat
Conical Asian hat, sedge hat, rice hat, paddy hat or coolie hat.