As one of its daily deals, Deal Genius offers this Unisex Thermal Insulated Merino Wool Socks 3-Pack
in Marled Black, Brown, and Gray for $14
with free shipping
. That's $4.67 per pair and $2 under the lowest total price we could find for three similar pairs elsewhere. They're available in sizes S/M (fits men's sizes 5 to 8; women's sizes 6 to 10) and M/L (fits men's sizes 8 to 12; women's sizes 10 to 13). Deal ends today.