Nike Men's Track & Field Shoes, Multicolour Vast Grey Black White Size 7.5

Perfect for distances up to 5 kilometers, Nike Free RN 5.0 returns to its shoe roots designed for natural movements. Upgraded flex notches and modified foam midsole offer greater flexibility than the previous model, for a barefoot feel at every step. The upper, made of breathable and stretch mesh, follows the movement of the foot, while the outer layers of synthetic suede provide ideal support and stability. Preowned but in good condition. Size 7.5 (i would say these are for narrow feets)