Ross G.wrote a review of SmartWool Trekking Heavy Crew Sock on July 4, 2013
Familiarity: I've put it through the wringer
Fit: True to size
I am something of a sock connoisseur, so it means something when I say that these are the best socks I have ever owned. They are beautifully warm and comfortable to wear on a mountain or around the home (I'm wearing some right now). I only ever wash them on impulse, as they never smell or feel like they actually need washing unless you've been walking around somewhere greasy or muddy. They are rather thick though, so not much good if your boots are already too small.