This ergonomic Balaclava combines helmet lining head comfort with face and neck warmth for ultimate protection from the elements. The Anti-Microbial, lens-safe material keeps you protected from the harsh wind and sun while the Dual Layer hinged mouth stays breathable to help prevent goggle fog. A step up in warmth from BlackStrap's single-layer The Hood Balaclava, the Expedition Hood features a dual-layer head as well as a dual-layer hinged mouth.