This is a genuine US Army surplus Intermediate Cold Weather Sleeping Bag with Hood, made in the USA by Tennier Industries. This sleeping bag is rated down to temperatures of 10 F and is filled with synthetic polyester material. This is a mummy style sleeping bag, so you know you'll be comfortable and snug while sleeping outside under the stars!
Note: This is not the same "Intermediate Cold Weather Sleeping Bag" from the Modular Sleep System. This is a different sleeping bag that is not compatible with the MSS. It just so happens that the military keeps using the same names for products over the years.