1000 Mile – All Terrain Tactel Sock The 1000 Mile All Terrain Tactel Sock, is a sock within a sock. The Tactel inner stays with the foot, while the outer layer moves with the shoe. Reducing friction and wicking away moisture. Side airflow channels add breathability. Arch bracing on both layers gives extra support and helps prevent unwanted movement, even on severe slopes, outstanding comfort and the 1000 Mile No Blister Guarantee. 1000 Mile – No Blister Guarantee Double Layer Construction eliminates friction between the shoe and sock, thus reducing friction between sock and foot. The skin should therefore not be rubbed by the sock, meaning no wear out for 1000 miles of use and no blisters. Recommended for all types of Off-Road Activities such as fell running, trail running, ultra distance, even dessert marathons. Colour Options: Sapphire, Amethyst, Granite Available in Sizes: Ladies Small (3-5.5), Ladies Medium (6-8.5), Men's Medium (6-8.5), Men's Large (9-11), Men's Extra Large (12-14). |