Ultra-breathable/windproof Windstopper liner eliminates windchill outdoors yet remains comfortable indoors High-performance 70/30 Pil-Trol blend of Monsanto S-63 low pill fiber and long-staple wool Machine washable and machine dryable V-Neck Commando style Rugged and warm 2 x 2 rib knit Color-matched fabric shoulder and elbow patches Available in Black and Navy Blue