To dream of a bonnet represents an attitude or mindset that is focused on being noticed by others as perfectly honest and passive. Feeling good noticing yourself never doing anything wrong at all. You or someone else that is being perceived as a “perfect wonderful little angel” that is beyond reproach.
Negatively, a bonnet in a dream may reflect a mindset that is sheltered or too honest for it’s own good. Choosing to be close-minded or sheltered. Too concerned with appearing honest or gentle. Behavior that is too old-fashioned. Fearing not being noticed as a perfectly honest passive person.