One last comment about this style of hose. The wool is thick and warm but it can be rough on the skin on the bottom of your feet. I would recommend wearing a thin pair of supportive sport socks (the kind that just cover the foot) to make them comfortable for walking. I use these all the time especially with my nicer hose or when I am doing a lot of dancing/walking. I think they help with making the hose last longer, they reduce odor in the hose, and give your foot additional comfort and support.

Cheers

Jamie