I use these socks for skiing, snowboarding, hiking, and when it's generally cold outside. They're very thick and stay soft after 20 washes (so far). I ordered 4 blue pairs but was surprised with a pink pair they sent in place of a blue one! Carhartt is an excellent company and these socks continue to prove that. I would definitely recommend this to anyone who hates the feeling of scrachy wool, yet still needs thick, warm socks.