British Standard Sleeping Bag Cover (aka Bivi Bag). M.V.P. Used / Grad | Endicotts
US Army Military Woodland Camouflage Camo GTX GORETEX Sleeping Bag BIVY COVER by US Government Tennier Industries GI USGI NSN 8465-01-455-6274 by Tennier : Amazon.ca: Sports & Outdoors