Men’s jazz shoes need to be comfortable and breathable. Some of the best options have a leather upper, but canvas and other synthetics could also serve you well if you want to spend a little less. Bear in mind that leather will stretch but synthetics will not. The sole of men’s jazz shoes is typically made of rubber to provide traction as you move across the floor. Some soles are “split” for added flexibility. Fit matters, too. Of course you want something that fits you like a glove, but a size 12 from one brand may fit you differently than a size 12 from another brand. Before ordering, check the size chart to see if the shoes run large or small.