The Men's Warm Fleece Pullover Underwear Hoodie is a good design for Military Army Training and outdoor sports. It is made of soft fleece, keeping warm and comfortable in cold winter. You'll enjoy free range of motion thanks to a bi-swing back, and drawcord at the waist, bottom, and hood offer added protection and warmth. It also can be used as a warm lining, matching the professional waterproof outdoor Jacket.