The Mico Oxi-Jet CA01273 155 long light compression running sock is the perfect ally for running enthusiasts. Thanks to Oxygen technology, it promotes venous and lymphatic circulation to eliminate waste and toxins. With a nylon and Lycra fiber mesh with graduated tension and a light sponge tip for a micro massage, it also offers a neuro-muscular bandage of the arch of the foot. With this sock, recovery and energy are guaranteed.