1000 Mile Trainer Liner (White)

The 1000 Mile Original Sock is a sock within a sock. The inner layer stays with the foot, the outer layer moves with the shoe, eliminating friction on the skin and reducing wear. The unique mixture of fibres keeps the feet cool and dry. This was the first double layer sock ever designed by 1000 Mile and has been a successful part of our range for over 20 years…..