Weight: 250.0g Nylon-blend Speedboard® for momentum & powerful take-offs Biggest-ever CloudTec® = an extra cushioned running shoe Max cushioning, max energy return Reworked dual-density Helion™ superfoam adds bounce Speedboard® made from nylon blend and shaped for propulsion Foam insert in the forefoot to absorb impact Size woman’s 11 Light use, some light signs of wear as pictured After market quick laces Nathan brand