The Expedition Hood Balaclava is your best friend when the storms start to stack up. This is our warmest balaclava when the door to the white room is open all day. The Expedition Hood features a 360 degree PERFA dual-layer mesh liner for added warmth without compromising breathability, ensuring that you stay warm and comfortable begging mother nature for more. At BlackStrap, we believe that storm days can be the best days, and the Expedition Hood lives and dies by it.