US size 8 is a common women's clothing size in the United States. It typically corresponds to a bust measurement of 36 inches, a waist measurement of 28 inches, and a hip measurement of 38 inches. This size is often used as a standard reference in the fashion industry. In shoe sizing, US size 8 usually equates to a foot length of approximately 9.5 inches. It is important to note that sizing can vary between brands and styles, so trying on clothing or shoes is recommended for the best fit.