Mobcap is a type of headwear typically worn by women during the 18th and 19th centuries. This type of hat was also known as a day cap, a house cap, or a morning cap. In addition to these synonyms, other terms were used to describe this type of headwear such as a bonnet, snood, coif, and kerchief. The mobcap was made of linen or cotton. The style of the cap was simple yet elegant, with a frill that covered the head and was tied under the chin. The popularity of the mobcap gradually faded in the early 20th century, but the headwear still remains a classic fashion accessory.