What is a bikini shirt?

A bikini shirt is a type of shirt or top that is designed to be worn over a bikini top or swimsuit. It is typically made of a lightweight, stretchy fabric such as nylon or spandex and has a relaxed, flowy fit. Bikini shirts are often worn by women as a cover-up when they are at the beach or pool and want to protect their skin from the sun or cover up their swimsuit when they are not in the water. Bikini shirts can be worn open over a swimsuit or closed as a separate top, and they are often designed with features such as buttons or ties to allow for adjustable coverage. Bikini shirts can be found in a variety of styles, including tunics, kaftans, and dresses, and are often adorned with embellishments such as embroidery, prints, or other decorative accents.