adidas Solar Drive 19 Ladies Running Shoes These adidas Solar Drive 19 Ladies Running Shoes have been engineered with a Solar Propulsion Rail which helps guide the foot for a stable ride, whilst the boost midsole provides exceptional energy return and cushioning with every stride and the breathable mesh upper helps keep your feet cool so you remain fully focused throughout your run. > Ladies Running Shoes > Full lace fastening > Cushioned insole > Padded ankle collar > Solar Propulsion Rail > Boost midsole technology > Adiwear outsole > Mesh upper > Padded tongue and ankle > adidas branding