These Federal model wool socks were initially designed for the Canadian Army. That is why they are also available in khaki green. They fit both men and women alike and are composed of 75% Wool and 25% Nylon. These federal wool work socks come in either Grey or Army Green. They come in men's sizes 8-13. These work socks feature heat regulation, moisture control, naturally anti-odour, fire-resistant and easy care. They are considered boot style socks that reach approximately mid-calf height and are authentic woollen socks made entirely in Canada.

These particular socks come in:
size 8 (Women's 5 - 7)
size 9 (Men's 6½ - 8 / Women's 7 - 9)
size 10 (Men's 8 - 9½ / Women's  9 - 10½)
size 11 (Men's 10 - 11 / Women's 11)
size 12 (Men's 11½ - 12½)
size 13 (Men's 13-14)