BD Heavy Mid-Calf Merino Socks

Socks are the foundation to every kit. At Black Diamond we partnered with expert sock makers, Peter and Patty Duke, to create a line of merino socks for every mountain pursuit. Featuring heavy cushion surrounding the entire foot and leg, a reinforced heel and toe, plus ankle and arch support, the BD Heavy Mid-Calf Merino Sock is built for winter.