| The Teko Merino Wool Summit Midweight Hiking Sock - 9904, has medium cushion crew. This Teko Merino sock is made of 74% teko-merino wool, 27% nylon, 3% Lycra spandex. Like all Teko Socks, it is Made in the USA and of all organic materials All socks are packaged in 100% recycled chipboard and Teko factories and offices run on 100% wind power. |