This is a used item, but it's in beautiful condition with little use. ■Size / Length / Width / Sleeve Length / ■ (L) / 98cm / 72cm / 88cm / ■ Outer: 100% Nylon Lining/Padding: 100% Polyester (Uses DuPont Sorona padding) The US military's cold weather clothing system uses a combination of LEVEL1 to LEVEL7 to adapt to various climates. The LEVEL7 Monster Parka is a highly insulated outer garment designed for use in cold regions and high-altitude mountainous areas. The distinctive A-line silhouette is made large enough to be worn over a backpack, and the back length is set longer to account for the rise. The padding uses plenty of soft, breathable, and highly insulating DuPont polyester material, resulting in a voluminous silhouette.