As to the product
Nike Free 7.0 shoes, they are designed to be virtually weightless. You will get the flexibility and ground-feel like being barefoot, but with the cushioning and support you need to log the miles. The Nike Free 7.0 V2 shoes more trend to running with barefoot, pliable synthetic upper deftly blends comfort and support. Stitching kept to a minimum to maximize comfort. Bring you and your feet comfort and free.