Over-pronation or supination – running with a bias towards the outside or inside of your foot - runs the constant risk of stressing the joints and ligaments, which is why X-Socks Marathon Sock are designed with a Supronation Bandage that stabilises the foot in its natural rolling movement and keeps it from turning inward or outward. With X-Socks compensating and correcting your stability, you’ll run more efficiently.X-Socks Marathon Socks also use many of their other proven technologies, including self adjusting cuffs, anatomically shaped, left and right fitting footbeds, targeted cushioning and patented AirConditioning channels to keep feet fresh and cool. The high tech materials used promote healthy feet and skin with anti-allergenic and bacteria-defying properties.
