Newton Women's Distance Running Shoes Runners Sneakers is perfect for anything from a slow day to a marathon, the Newton Running Distance10 features a new gender-tuned enhanced fit to help bring new meaning to speeding towards tomorrow. With its ultra breathable mesh with lightweight no-sew toe cap, these spectacular shoe features full-foot Newtonium cushioning for Women's specific design and fit. Its action/reaction Technology system provides for greater impact absorption, quicker bounce-back, firmer tuning to amplify responsiveness and less energy loss. Crafted with a new formulation of extremely durable recycled materials and EcoPure to help reduce the amount of waste and plastics in our environment.