What is a "bandeau"?

A bandeau is a type of women's undergarment or clothing that is designed to be worn around the bust, providing minimal support and coverage. It is typically a strapless, tube-shaped garment that is made from materials such as cotton, spandex, or lace, and is often elasticized to ensure a snug fit. Bandeaus can be worn on their own as a top or layered underneath other clothing, such as a sheer blouse or a low-cut dress, for added coverage and modesty. They are available in a wide range of colors and patterns, and may feature additional elements such as padding, underwire, or removable straps. Bandeaus are often popular during warm weather months, as they provide a comfortable and lightweight alternative to traditional bras.