Why are girls hats called bonnets?

The term "bonnet" historically refers to a type of soft, brimmed hat that was commonly worn by women and children, particularly in the 17th to 19th centuries. Bonnet styles were designed to provide protection from the sun and elements, often featuring ties to secure them under the chin. The name is derived from the Scottish Word "bonnet," which originally referred to a cap or head covering. Over time, the term became associated specifically with women's hats, particularly those that were practical and modest in style.