Determine the arch of your feet before you go shopping for your new pair of Saucony running shoes. To do this, get each of your bare feet wet. Then, step down onto a dry paper bag. A high-arched foot with leave a print where your heel and forefoot are barely connected. A flat-arched foot, on the other hand, will leave a print of the entire bottom of your foot. Most people are somewhere in the middle. But if you have a high or flat arch, you will need a special type of Saucony running shoe designed specifically for that.
Visit a shoe store that sells Saucony running shoes. Even if you plan to buy your shoes online, it's a good idea to try them on in a store first. Ask the attendant to measure your foot with the Braddock device, which determines the length and the width of your foot.
Try on shoes that are a half- or full-size bigger than you need. When you run, your feet swell, and this extra room can help prevent blisters down the road. A good way to tell if shoes are the right fit is if there's the width of your thumb between your toe and the end of the shoe.
Run with the shoes on before you buy them. Stores that specialize in running shoes are used to customers jogging back and forth, making sure that their feet feel comfortable doing the activity that the shoes are designed to do.
Order your running shoes from the Saucony website, listed as a Resource below, if you need a unique-sized shoe that is difficult to find in stores. For example, if you need a size 14 shoe with a high arch, the website will probably be the easiest way to go.