You may have thought that fashions from the seventies were gone forever, but that is never the case. Styles come back, although generally with an updated appeal. This holds true for sports gear and fashions as well. A resurgence of sorts of seventies vintage running shorts and shoes have begun to emerge, with even some major brands carrying this retro line of apparel. Women are even reverting back to wearing running skirts, replacing their traditional running shorts with a cooler and more comfortable look.