? Cushioning sole uses compression molded foam for even greater responsiveness & durability, providing optimal cushioning & energy return.? Removable Insole features higher rebound properties while providing excellent moisture management and a high-level of breathability.? It Features Lightweight mesh upper delivers complete breathability & that locks in your midfoot, Let Your Foot Always Keeps Dry And Cool.?Comfortable Arch Support: gives you strong support when you are walking long distances.Good for Running, Athletic, Walking, Jogging, Training , Workout, Daily Gym Sports, And Travelling.?Made in Hong Kong. 100 DAYS QUALITY GUARANTEE! Your feet will feel better or your money back! ISO 9001 – International Standard for Quality Management Systems. Whether you??re a CC-Los loyalist or put on these shoes for the first time you??ll find plenty to like.