Top off your cold-weather ensemble with Carhartts Mens Face Mask. Cozy 100% acrylic rib-knit fabric teams with 40-gram Thinsulate Flex Insulation to guard your head, neck and face against the cold. Extra-long neck for added coverage. One size fits most. Handcrafted in USA. Colors: Brite Lime, Charcoal Heather. Carhartt Style No.: A161. Type: Headwear.