Simple but original, this shoe is the heirth of the 80's ZX Flow running line. This women's version has a softer, thinner and more girly design than the original. Featuring a techfit upper with a geometric print, it has a TPU heel reinforcement and a contoured EVA outsole. - Seamless techfit upper for a flexible natural fit and perfect fit. - Soft jersey lining. - Fine neoprene upper with geometric pattern. Techfit print under the laces. - Soft TPU moulded heel reinforcement. Canvas pull at heel. - TORSION SYSTEM technology for stability in the midfoot. - Injected EVA midsole and outsole.