1000 Mile Ultra Performance Mid-Height Running Socks With Cupron

1000 Mile Ultra Performance Mid-Height Running Socks With Cupron is a single layer sock, perfect for running general training, netball and racket sports. The Cupron Enhanced copper fibre technology is proven to be effective against bacteria and fungus that causes odour, offering active protection throughout the life of the sock. The addition of a padding areas to the heel provide for additional support and to help protect the Achilles. The warmth provided by the padding keeps the tendon supple, increasing the blood flow, reducing swelling and aiding recovery.