Medium-thick sock with padding over the entire foot, ventilated zone in the instep and a very good ankle fit. Constructed with recycled PRIMALOFT and RWS merino wool to provide a great balance between insulation and breathability. With a Comfort Plus cuff that provides greater comfort and prevents excessive tightening of the calf.

33%Merino Wool 29%Primaloft Recycled 20%Stretch Nylon with Lycra 18%Red-Cycled nylon