What is an a cup?

An A cup is a size of bra cup typically worn by women with smaller busts. It is the smallest size in most bra sizing systems and usually corresponds to a chest measurement of around 30-32 inches. However, cup size can vary depending on the brand and style of the bra, and it is important to get properly fitted to ensure the most comfortable and supportive fit. Some women choose to wear padded or push-up bras to enhance their bust size, while others prefer the natural look and feel of an A cup.