The Hot Thought Jacket comes equipped with Columbia's new Omni-Heat thermal reflective technology, which helps regulate your temperature by reflecting and retaining the warmth your body generates, while dissipating moisture and excess heat to keep you comfortable. The attached, adjustable storm hood keeps you covered in a sudden downpour, while underarm venting provides quick cooling in the heat. Features a full-zip front, two waterproof zip-closed front pockets, and an inner security pocket. Constructed of 100% polyester Camo Base shell fabric with a fully seam-sealed Omni-Tech waterproof/breathable membrane and a 100% polyester thermal reflective lining. Imported.