USGI 4 PIECE MODULAR SLEEP SYSTEM. CONDITION – NEW IN BAG. ALL COMPONENTS ARE GENUINE MILITARY ISSUE FROM GOVERNMENT STOCK. The bivy cover is made of durable waterproof 3 layer GORE-TEX fabric. Patrol Sleeping Bag. Rated for temperatures to +30. Reversible double pull slider which allows the top or bottom to aerate. Non-locking slide fastner self repairs if jammed or snagged. The hood adjusts for heat retention. Water resistant, rip-stop nylon. Intermediate Sleeping Bag. Rated for temperatures to -10. Foot area contains twice the insulation as the rest of the bag to keep feet toasty warm. Quilted chest collar prevents air drafts. Hood also adjusts for heat retention. Compression Stuff Sack. Compressible to one cubic foot. Nylon drawcord closure with a barrel lock. May be either 6 strap or 9 strap. We value the opportunity to earn your business, making customer service our highest priority. We make every effort to address emails as soon as possible. However, there are times when it may take up to 48 hours for us to reply. Check Out Our Other Items! The free listing tool. The item “NEW IN BAG 4 Piece Modular Sleep System Goretex Bivy MSS Sleeping Bag USGI” is in sale since Thursday, November 10, 2016. This item is in the category “Sporting Goods\Outdoor Sports\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “defense-acquisitions” and is located in Toledo, Ohio. This item can be shipped worldwide.