EARTH-CONSCIOUS DESIGN: Upper constructed with at least 20% recycled materials, making these running shoes for women both sustainable and stylish SKECHERS COMFORT TECHNOLOGY: Air-Cooled Goga Mat breathable insole provides high-rebound cushioning for these sneakers for women PERFORMANCE ENGINEERING: M-Strike technology promotes efficient stride transitions, perfect for womens sneakers designed for active lifestyles LIGHTWEIGHT RESPONSIVENESS: ULTRA LIGHT midsole cushioning delivers exceptional comfort while keeping these athletic shoes incredibly light at just 6.5 oz STABILITY AND SUPPORT: Parametric midsole construction with flexible traction outsole provides reliable stability for every step