On Running Ultra Socks, undyed
On Running Ultra Socks
These running socks are designed to provide you with maximum support and confidence with every step on trails and roads. They are the ideal companion for endurance athletes looking for the perfect balance between thermoregulation and stability during all-day activities. With this model, you will enjoy movement to the fullest, regardless of the difficulty of the chosen route or the length of your training.|
Natural merino wool naturally eliminates odor and ensures a pleasant microclimate even during long-term performance
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Anatomical shaping respects the natural structure of the foot, preventing unwanted friction and the formation of blisters
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Integrated ventilation channels allow for efficient air circulation and keep your feet at an optimal temperature
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Targeted cushioning in the arch and heel area significantly absorbs shocks and increases overall comfort upon impact
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Special anti-slip treatment holds the sock firmly in place and prevents it from bunching up inside the shoe
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| Sex | Men, Women, Unisex |
| Colour | undyed |
| Material | merino wool, synthetic material, spandex/elastane |
| Sport | hiking, cross-country skiing, running, trail running, via ferrata |
| Weight | 30 g |
| Material composition | 55 % polyamide, 41 % wool (merino), 4 % elastane |
| product ID | 302072 |
| XS | S | M | L | |
|---|---|---|---|---|
| EU | 35 - 38.5 | 39 - 42.5 | 43 - 46 | 47 - 49 |
| US (women) | 4 - 7.5 | 8 - 10.5 | ||
| US (men) | 7 - 9 | 9.5 - 11.5 | 12 - 14 | |
| UK | 3 - 5.5 | 6 - 8.5 | 9 - 10.5 | 11 - 13 |
| JP | 22 - 24.5 | 25 - 27 | 28 - 30 | 30.5 - 32 |
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