The Nike Shox Saya + running shoe is made for the runner looking for a unsurpassed responsive ride from heel to toe. Sleek and modern design featuring a breathable mesh and supportive forefoot panel. Supportive overlays complete a very nimble running design. Revolutionary full-length Shox™ technology. Lower and more flexible through Natural Motion Engineering. Internal midsole provides added cushioning. Combined Dura DS outsole and Shox™ columns offer unprecedented soft, yet responsive ride. Nike+ technology. Wt. 11.0 oz.