This men's Carhartt hat is flame resistant and versatile. Wear it as a fleece beanie with the face mask pulled below the chin. Pull up the mask for sweat-wicking, fast-drying coverage on colder days. ?10-ounce, 44% modacrylic / 40% wool / 11% aramid / 5% lyocell Tecasafe® Plus FR fleece ?Face mask: 6.75-ounce, 45% modacrylic / 35% lyocell / 20% aramid FR piqué ?Meets the performance requirements of NFPA 70E ?UL® classified to NFPA 2112 ?Face mask built with Force technology to wick sweat and dry fast ?FastDry® technology face mask keeps you cool for all day comfort ?Rain Defender® durable water repellent (DWR) keeps you dry and moving in light rain ?Face mask extends below the neckline and stores below the chin ?Carhartt FR label sewn on front ?Imported