What is a "peignoir"?

A peignoir is a type of lightweight dressing gown or robe that is typically worn by women. It is usually made of silky or sheer fabrics, such as chiffon, satin, or silk, and often features lace or other decorative elements. Peignoirs can be short or long and may have a wrap-around design or a button or zipper closure. They are often worn over lingerie or sleepwear as a cover-up or as a glamorous loungewear item. Peignoirs are often associated with vintage or retro fashion and were popularized in the 1930s and 1940s.