2nds. Fox River's Wick Dry® Therm-A-Wick socks may be knit in an ultralight design, but these liner socks utilize Thermolite® hollow core fibers to help retain warmth in cold weather, but also maximize essential moisture wicking comfort.
Reviewed by IntenseAngler from Boise, Idaho on Wednesday, January 23, 2013
Warm and comfortable for such a thin liner. Have only used these in below freezing temps so far, but due to their moisture wicking ability I can see these being very useful as a light liner in Summer for helping to keep excess sweat and moisture at bay, with the added benefit of preventing those unwanted blisters while on the trail.
Reviewed by BrettunsVillage from Maine on Monday, January 7, 2013
Very comfortable - I thought it'd be weird to wear 2 pair of socks, but I couldn't even tell these were on under my regular heavy socks. They kept my feet dry all day at work, which made me break down and sob huge tears of joy.