The original, 100% waterproof, windproof & breathable ankle length sock is perfect for use in a wide variety of weather conditions.
100% Waterproof with a three layer construction for warmth, durability and waterproofing. Merino wool lining for moisture control, insulation and comfort. Zonal elastics for added support.
| Socks | S | M | L | XL |
| UK shoe size | 3 - 5 | 6 - 8 | 9 - 11 | 12 - 14 |
| Euro shoe size | 36 - 38 | 39 - 42 | 43 - 46 | 47 - 49 |
| US shoe size (Men) | 3.5 - 6 | 7 - 9 | 10 - 12 | 13 - 15 |
| US shoe size (Women) | 5 - 7 | 8 - 10 | 11 - 12 | |
