What is average size of woman breasts?

The average breast size for women in the United States is a C cup, according to the American Society of Plastic Surgeons. This means that the average breast volume is between 125 and 175 milliliters. However, it is important to note that breast size can vary significantly from woman to woman, and there is no one "ideal" size. Some women may have naturally large breasts, while others may have naturally small breasts. Additionally, breast size can change over time, due to factors such as weight gain, weight loss, pregnancy, and breastfeeding.