Under Armour ColdGear Boot Sock
Under Armour’s ColdGear Boot Sock traps heat and wicks sweat to keep you warm and dry. Brushed acrylic insulation delivers superior softness and warmth. Full cushion foot for maximum comfort and impact support. Light cushion leg provides flexibility and breathability. Dynamic arch support reduces foot fatigue. Armourblock technology helps prevent growth of odor causing bacteria. ArmourDry material wicks moisture, accelerates evaporation.