This is a us army 3 layer extreme cold weather (ecw) sleep system this system is in used condition, but no holes, rips or tares. This is a very warm and awesome setup it can be broke down for warmer weather and joined together for colder weather. Proven system gortex waterproof breathable bivy cover is a mummy style woodland camo in color and is 85 inches long 28 inches at feet and 35 inches at shoulders, weight is 2 pounds. Patrol sleeping bag is mummy style rated 30f and above used with bivy down to 20f this bag is ripstop nylon polar-guard hv resin polyester filled and weighs 3 pounds, the intermediate sleeping bag is mummy style black in color rated to -10f when used with patrol and bivy it is rated t0 -30f; this bag is also ripstop nylon hv resin filled polyester with hood weighs 3 pounds comes with a black stuff sack which compresses system to 1 cubit foot. Here is what you get. (1) gortex bivy cover mummy style in woodland camo color. (1) od green patrol bag. (1) black intermediate sleeping bag.