Women's Oslo Nordic Boot Lightweight Sock from Darn Tough is a lightweight women's ski and snowboard sock dedicated for Nordic skiing.\n\nNo slippingMulti-zone mesh panels improve venting and flexibility, while reducing bulk and pressure pointsReinforced Achilles and footbeds improve the comfort, durability and fit so you can wear  them season after seasonMerino Wool has a natural ability to move heat and moisture, keeping skier's feet warm and dryMade in Vermont, USAFabric: 52 % nylon, 44 % wool, 4 % elastane Darn Tough Women's Oslo Nordic Boot Lightweight Sock Cushion Marine | Buy Darn Tough Women's Oslo Nordic Boot Lightweight Sock Cushion Marine here | Outnorth