REI Kilo Plus 0 degree down long sleeping bag. This bag weighs approximately 2 lbs. This is achieved by putting 60% of the down on top and 40% on the bottom. This bag is in good used condition and is freshly laundered with down tek detergent. From a non-smoking home. Includes the original non-compression stuff sack. The stuff sack has a few small holes as pictured and does not affect the function. The zipper works properly.