The sheep are happy because they contributed to this eco-friendly sock. I'm happy because the XL actually fits my size 12 foot well. Most men's socks fall into too broad of categories (larges being to short, and XLs being oversized.) But not these. They are fairly thick so I don't use them for casual (not the best style) or running purposes (I go wright socks there). But for mixed weather hiking, backpacking, snowshoeing, etc., you can't pick a better sock for a good combination of warmth and breathability. Nothing was better than putting back on my tekos after wading a stream in late October hike.

these are high quality socks and are good if you are out in the cold and stay out in the cold. For in and out use they are too warm and make your feet sweat and get cold.

These socks are extremely comfortable. They feel incredible against your skin. They fit really well, no bunching. The heel stays where it is supposed to and never get blisters from the socks migrating around. I have used many other brands of socks and these are the pair I like the most.

By far one of the most comfortable socks I have ever worn. You must try them for yourself and find out why they claim to be the "best socks on the planet."

I used these in subzero temperatures and they did great. Very comfortably, kept nice and dry too which is what you want..
They feel soo good you want to get inside one and used it like a sleeping bag!

Took these socks to Alaska on kayaking trip up glacier bay. They are by far the most comfortable, functional, feel wonderful on you feet socks I've ever had on. My feet stayed warm and dry even when the rest of me was not.