These socks are perfectly sized for a very narrow women's size 9 foot. The top of the sock is thin and breathable, while the soles and toes are thicker and seem very durable. I received two packs of six pairs, so 24 individual socks.

Looking forward to seeing how long they last -- I've run out of patience with women's/girls' socks that end up getting holes in the toes, but in general socks that are long enough for the narrow women's 9 are hugely wide and baggy, which is uncomfortable.