Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good socks, don't wear out

I've had the socks for 6 months now, and I do like them. Thin and comfortable, and not a single pair has worn out so far. They really do seem to be 100% cotton. That means you won't get that tight grip around your ankle, and they do feel looser than those you get with 5% polyester, but I don't mind that. That also means your ankles and feet won't get itchy.Also, the color hasn't washed out at all.