Genuine US Forces Issue Gore-Tex Bivy Sleeping Bag Cover! Color: Woodland Camo. Made in USA by Tennier Corp. for the US Military. NSN: 8465-01-455-6274. FEATURES: Component of the 4 piece Modular Sleep System (MSS). Woodland Camo pattern zipper and snap storm flap. Waterproof and windproof. Made for the US Military modular sleeping system to be used with the modular sleeping bag or by itself. Great for Hiking, Backpacking, Hunting, Camping, Tactical Operations, or any other outdoor activities.This bag will fit most commercial available sleeping bags. It measures 84"L x 35" at shoulders and 23" at feet.