The Men's Trail 21 Single Layer Sock is anatomically designed to give comfort and support during your off-road running. Trail running can be a real challenge for the feet as the weather and terrain can vary throughout each run. As a result you need a sock that not only keeps your feet comfortable but also protected.
We’ve specifically selected a Merino wool blend which makes the socks super soft and helps to reduce friction on the skin without it being too thick for running in.