Leatt elbow guard 3df hybridthe 3df elbow guard uses new leatt 3df 3 dimensional impact foam that offers a soft and flexible fit and energy absorbing impact protection this combination results in comfortable lightweight ce certified protection protection that includes moisturecool wicking fabric that keeps you cool so comfortable you may forget you have them on features hybrid combination soft and comfortable 3df impact foam deecting hard shell moisturecool wicking fabric silicone lamina