Breeze through winter ski trails in this windproof ear band. With GORE(R) WINDSTOPPER(R) technology, this ear band is sure to keep the wind out as you're moving fast on the trail. Fabric: GORE INFINIUM with WINDSTOPPER 3L 100% polyester microfleece. Weight: 1.1 oz/30 g. Windproof. Breathable. Hook / Loop Size Adjustment. Contoured Earband. Embroidered OR Logo. Rear Hook/Loop Size Adjustment. Machine wash. Imported.