Lightweight military sleep system bag built to keep you warm when the weather turns but weight still matters...
The U.S. Military MSS Patrol Sleeping Bag is the lightweight component of the Modular Sleep System, designed for temperate conditions and fast-moving setups. When you do not need a full winter system, this is the bag you grab.
Weighing just over two pounds, the Patrol Bag is built for mobility without sacrificing performance. The synthetic insulation continues to keep you warm even in damp conditions, making it a dependable choice for bushcraft, hunting, truck kits, and emergency preparedness.
Unlike down bags that lose effectiveness when wet, this synthetic Polargard insulation maintains warmth even if conditions get humid or unpredictable. That makes a real difference in the field where perfect weather is never guaranteed.
The oversized foot box gives you room to move and improves airflow, while the adjustable hood helps seal in heat when temperatures drop. A draft flap along the zipper reduces heat loss, and the dual pull zipper allows easy access from inside or outside the bag.
Used alone, the Patrol Sleeping Bag is best suited for roughly 40 to 50 degree comfort, depending on the sleeper. Pair it with other Modular Sleep System components and it becomes part of a much more capable cold weather setup.
This is a proven military design built for real world use, not just campground comfort.
Key Features
• Lightweight component of the U.S. Military Modular Sleep System
• Synthetic insulation retains warmth even when damp
• Water resistant ripstop nylon shell
• Adjustable hood with drawcord
• Oversized foot box for comfort and ventilation
• Draft flap helps reduce heat loss
• Reversible dual pull zipper for easy access
• Snap system integrates with other MSS components
• Machine washable and durable construction
• Made in USA
Specifications
• Length: 85 Inches
• Width: 36 inches at shoulders tapering to approximately 24 inches at foot
• Weight: Approximately 2 pounds 5 ounces
• Shell: Water resistant ripstop nylon
• Insulation: Polargard synthetic insulation
• Comfort range: Approximately 40 to 50 degrees used alone
