Modular Sleep System Bivy Cover

      Keep your sleeping bag dry with this waterproof bivy cover. Part of the Military Modular Sleep System, it covers the Patrol and Intermediate Cold Weather sleeping bags. Genuine Issue (NSN# 8465-01-547-2644) Gore-tex® Waterproof ACU Camouflage Made in the USA The Waterproof GORE-TEX® Bivy Cover is produced utilizing waterproof, moisture-vapor-permeable material with all seams heat sealed. A component of the Military Modular Sleep System, the Bivy is designed to cover the Patrol and Intermediate Cold Weather sleeping bags and fit into the compression stuff sack.