|S||4 - 6.5||5 - 8||39 - Below|
|M||7 - 9.5||8.5 - 11||40 - 42|
|L||10 - 12.5||11.5 - 14||43 - 45|
|XL||13 - Up||14.5 - Up||46 - Up|
Nice thick warm wool socks for very cold days they keep feet warm on cold days with the thick areas on toe and heel but not so bulky as to make shoes fit different,
These socks have lived up to my expectations. I bought them over half a year ago and they are still fairing very well. The socks have hardly worn down despite my frequent use of them, and they are very comfortable. They're my go-to sock for running, especially in colder weather.
Went hiking in this last weekend. No blisters! Highly recommend.