Workout in comfort and peace of mind wearing Skechers GO RUN[Registered] Lite - Inertia. This performance lace-up is designed with recycled materials mesh upper with synthetic hotmelt details, Skechers Air-Cooled Goga Mat[Trademark] comfort insole, and a lightweight ULTRA GO[Registered] cushioned midsole. Our Planet Matters[Trademark]: Good for your feet. Good for the world.[Trademark]