Experience comfort and support in the 580v5 Running Shoe from New Balance. The foot-hugging synthetic and mesh upper surrounds and wraps around your foot, and has reflective details for increased visibility in low-lit conditions. Injection-molded EVA midsole provides cushioning and stability. FeaturesSupportive platform for slight to moderate over-pronators (10 mm drop)Synthetic/mesh upper with reflective detailsInjection-molded EVA midsoleRubber outsoleLightweight: 10.3 oz. (Size 9)