Traverse the city streets or hit the gym in the fresh vibes of the ® Solar Boost running shoe! This brand is a member of the Sustainable Apparel Coalition. Built for the neutral runner. Breathable, braided mesh upper with synthetic overlays. Lace-up closure. Lightly padded tongue and collar. Breathable fabric lining offers a great in-shoe feel. Removable molded EVA insole. Lightweight EVA midsole supplies daylong underfoot cushioning. BoostTM under the heel provides lightweight plush and energy return with each stride. Lightweight, flexible STRETCHWEB rubber outsole adapts to the for a boost in stability. Measurements: Weight: 8 oz. Product measurements were taken using size 7.5, width B - Medium. Please note that measurements may vary by size.