%-Star is right. Low volume sock that allows me to really feel my insole and boot. I have always loved really thin ski socks, and now that I can wear thin wool socks it's even better. Great wicking for long BC tours. Nothing like putting on a brand new pair, so get a few!

super long lasting... my last set lasted 4 years! outstanding for such a thin sock... great fit and warmer than you would think... plus an all natural fiber which is sustainable... another plus

I started out the day with a far to heavey ski sock. My foot was loosing circulation. So i headed into the pro shop and asked for a recommendation. He said the PSIA was in the other day and bought all of the these socks and he just go more in. So i bought a pair. They are very thin yet kept my feet warm in 20 degree weather. My boots fit great and i was even able to tighten them a bit. I liked them so much i bought 2 more pairs a day later.

This is the only sock I wear to ski. Super warm, paper thin, moisture wicking, and smell resistant thanks to the organic merino wool. I have tried other socks and they aren't as warm and STANK. If you have custom fitted boots, do your feet the favor of wearing these socks.

This is the ONLY sock I wear to ride. Super thin, super warm, super comfy. They don't stink after a day on the mountain either, thanks to the merino wool. Basically, if you have custom fitted boots do yourself the service of getting these socks. Your boots will never fit better.

Great socks for cold weather. Wore them in below zero temps. Didn't give them a 5 because they were too warm for me despite their thinness and antipersperant. Try 'em out. Price is right and quality is great.

These socks are amazing. They are so comfy and keep my feet warm and dry.
The reason thin socks keep your feet warmer than thick socks (or two pairs of socks) is because the thin sock will wick away more moisture from your foot. when there is moisture in your boot, it makes your feet cold. thin socks prevent this.
I can wear these in my stinky sneakers for 3 days straight with no stink. I hand wash them (I don't have a laundry machine so this is faster, but I machine wash them when I do laundry) and they are dry within a few hours. I have one pair, but I wish I had a lot of them so I can wear them everyday.