You'll love this 6-pack of Merino wool crew socks from Railroad Socks. These socks have marled yarn in the foot and leg, have full insulation for heat retention, transports moisture away from the foot, and a reciprocated heel and toe for fit and comfort. Available in assorted colors. Please visit your local Murdoch's for available options. | Railroad Socks 6 Pack Merino Wool Crew Socks in Grey