Verified Buyer Reviewed by Trillium2014 from Elkins Park, PA on Saturday, January 30, 2016
Have not used these as hikers, and probably won't. After a long-distance hike (6 months), my feet grew a whole size, so I needed new socks. I bought the size Medium for my size 8.5 feet. These are large... the heel pulls up my ankle/Achilles, the forefoot has extra sock material, even after washing/drying... all good blister-makers if I hiked in them. So, they are now just cozy house-socks. I needed them too, so that's ok. Recommend, if you are near or between sock-sizes, go down.