This men's insulated face mask offers full protection from the wind and cold. Itis made of soft acrylic rib-knit fabric with an??extra long neck and 40g of Thinsulate Flex insulation for additonal??warmth and weather protection. 100% acrylic rib knit. 40g Thinsulate??Flex insulation. Extended neck for full protection??from the elements.. Carhartt patch sewn on neck. One size fits all. Produc care:??Hand wash warm. Drip dry.??Do not bleach.. Made in the USA.. 35481371141 21322100012 A161