This double layer crew sock is designed with a lightweight Coolmesh® II inner layer made from recycled plastic bottles and an upcycled wool outer layer to minimize blisters and maximize moisture management and durability. A stabilizer zone in the arch locks the sock in place and a mesh panel enhances air flow. Tested by staff, we liked that this sock was not super thick, had the beneficial qualities of wool without being scratchy, and really helped keep blisters at bay. Great for winter running, nordic skiing, and hiking. By Wrightsock. USAMade

Inner Layer (70% Dri-Wright® Polyester, 26% Nylon, 4% Lycra®); Outer Layer (71% Merino Wool, 24% Nylon, 5% Lycra®)

Unisex Sizes: Medium (Fits Women’s shoe sizes 6-9, Men’s 5-8); Large (Fits Women’s shoe sizes 9.5-11, Men’s 8-11.5); X-Large (Fits Men’s shoe sizes 12-14)