• Made in the USA
  • Genuine US Army surplus 5-piece Improved Modular Sleep System (IMSS)
  • Includes:  The Patrol sleeping, the Intermediate cold weather sleeping bag, The Bivy  Cover, It is made with a 3-layer GORE-TEX fabric, making it fully waterproof, and 2 Compression Stuff Sacks – The Improved Modular Sleep System comes with a large and a small compression stuff sack
  • The sleeping bags can be used independently or snapped together into the sleep system, providing comfortable year-round sleeping conditions. Snaps hold the sleeping bags and bivy cover in place, so they will not move or slide around on you when you’re trying to get in or out.
  • The System is designed to be effective for climates down to minus –20 degrees Fahrenheit.