Women's New Balance US 10 1540V3 'GUNMETAL DRAGONFLY' Standard Width -Excellent used condition, worn once From New Balance Website: "Our 1540v3 is kitted out with technology that helps deliver mile-after-mile stability and combat overpronation. It's made with two layers of performance foam that offers superior support and a soft rebound. Designed with an ENCAP and Rollbar midsole technology, this runner offers rear foot movement control for feet on runs from 5K and beyond." ENCAP midsole Rollbar system Received the Seal of Acceptance from the American Podiatric Medical Association (APMA)