Check the listing for details. USMC Extreme Cold Weather Sleeping Bag Sleep System Component Over Run Irregular. Condition: New. Listed at 135.00 USD. USGI ISSUE OUTER SLEEPING BAG EXTREME COLD WEATHER These are US issue black outer sleeping bag shells that are rated +30° to -20° when properly used. Made with a rip-stop nylon shell and the inner-lining is a soft nylon fabric. These are best used with an outside bivi cover (not included). Bag is approx 85" x 32" with a 45 inch 2 way zipper center heavy duty zipper. The draw cord hood will keep all parts of your body warm including your neck and head area with adjustable hood. Full-length insulated draft tube prevents heat loss through zipper. Machine washable and hang dry with back loop.Total Weight: 3.5 lbs85 inches long32 inch wide at the top15 inch at the bottomBox Foot for More RoomOuter Shell: Black Rip Stop NylonInner Liner: Light Green Rip Stop Nylon100% Polyester FillNSN # 8465-01-608-7503Condition: New Irregular Condition Note: May have slight discolorations as factory seconds.