Check the listing for details. USMC Extreme Cold Weather Sleeping Bag Sleep System Component Over Run Irregular. Color: Black, Condition: New with defects. Listed at 135.00 USD. USMC Extreme Cold Weather Sleeping Bag Sleep System Component Over Run Irregular. FACTORY OVERUNS THAT MAY HAVE SLIGHT DISCOLORATION ON OUTER OR INNER NYLON SHELL OF BAG. NEW IN GOVT WRAPPER. SEE ALL 12 PHOTOS. USMC Issue Sleeping Bag Extreme Cold Weather USA Made by Ready One Industries, Texas. These are US issue black outer sleeping bag shells that are rated +15°F to +5 F °when properly used. With level 7 military uniform & base layer this will extend to -10F. Made with a rip-stop nylon shell and the inner-lining is a soft nylon fabric. These are best used with a outside bivi cover (not included). Bag is approx 85" x 32" with a 45 inch 2 way center zip 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 lbs 85 inches long 32 inch wide at the top 15 inch at the bottom Box Foot for More Room Outer Shell: Black Rip Stop Nylon Inner Liner: Light Gray Rip Stop Nylon 100% Polyester Fill NSN # 8465-01-608-7503 Condition: New Irregular Condition Note: May have slight discolorations as factory seconds.