Hitaocity Black Seamless Skull Face Tube Mask BUFF Soft, comfortable, and lightweight to wear 100% made of polyester New Side Ventilation System Allows Easy Breathing & Preventing Frost Build Up To Your Goggle. Can be used as collars,headband,beanie hat, pirate hat,etc. This neck face mask is ideal for motorcyclists, cyclists, skiing, fishing, hiking and for winter use Unisex for Men & Women