Deal Genius offers the Head Men's Swift-Dry No-Show Socks 12-Pack in Black-Multi/White-Multi for $12 with free shipping. That's $28 off and the best price we could find. They come in one size which fits men's shoe sizes 6 to 12.5.
Walmart offers the Rocky Unisex Thermal Socks 4-Pack in Black for $8.97. Opt for in-store pickup to avoid the $5.97 shipping charge. That's $2 off list and the lowest price we could find. They fit men's shoe sizes 7-12 and women's shoe sizes 7.5-13.
Deal Genius offers the Onyx Men's X-System Knee-High Boot Socks 5-Pack in Green/Brown/Beige for $14.99 with free shipping. That's $35 off and the best price we could find. They come in two pairs of brown, two pairs of beige, and one pair of green socks and fit men's shoe sizes 8 to 11.