I now have three pairs of the "mustard" version of these socks. The yellow, blue, and black combo is beautiful and perfectly matches my favorite pairs of pants, so I wear these socks all the time. Otherwise, despite seeming really thin and light, these socks are also supportive, even when worn for hikes in my heavier hiking boots. They're also the right thickness for summer and early fall wear—very comfortable in 70–80-degree weather.

Comfortable socks, only complaint is I feel like they’re much taller than expected for a 3/4, I expected them to be a few inches shorter on the calf.

And great.

Thought it was merino wool but don’t think so!