US Size 38 typically refers to a men's clothing size, particularly in jackets and suits. This size indicates a chest measurement of approximately 38 inches. It is commonly used in the fashion industry to help consumers find the right fit for formal wear and outerwear. In women's clothing, US Size 38 usually corresponds to a size 8 or 10, depending on the brand. This size is often used for dresses, blouses, and other garments. Understanding these size distinctions can help shoppers select the appropriate clothing for their body type and ensure a comfortable fit.