Done about 120k over the last week, I like the design, but more importantly the sock seems a little thicker on the toes and behind the Achilles which I really like, they’re two obvious points where the sock’s likely to fail and you’re likely to get rubbing, particularly in a race shoe, so really glad to see that. Top of the foot also seems a little more breathable, which again just seems like very sensible design. Appreciate the cause, nice to buy genuinely good (so far) running gear from a social enterprise, and I’ve already ordered two more pairs.