Keep your head comfortable, protected, and covered in this flame-resistant balaclava. Crafted from breathable, moisture-wicking Polartec® fabric, it fits great under a hard hat or works well on its own. FR Polartec Balaclava Product Features : Polartec® Power Grid™ fleece is breathable and moisture wickingMoisture Movement Technology™ helps wick moisture away from the skin to keep you dry and comfortable Men's Flame-Resistant Polartec Balaclava in Black by Ariat