Shoe fitting is the process of measuring and selecting the right size and style of shoes for an individual's feet. Proper fitting ensures comfort, support, and prevents foot problems. Factors considered during fitting include foot length, width, arch type, and any specific foot conditions. During a shoe fitting, a professional may use tools like a Brannock device to measure foot dimensions accurately. It's important to try on shoes with the type of socks typically worn and to walk around to assess fit. A well-fitted shoe can enhance overall foot health and improve mobility.