MT Military Modular Sleeping System, 3-Layer, Cold Weather Sleeping Bag, Waterproof Bivy Cover, Vacuum Compression Sack

About this item

• nylon
• Imported
• Complete 4-Piece Modular Sleep System – Military Spec Build. Includes Patrol Bag, Intermediate Cold Weather Bag, Waterproof Bivy Cover, and Compression Sack.
• Upgraded Front-Zip Design for Faster Entry/Exit. All bags are redesigned with a centerline front zipper, replacing the original side-entry structure. Offers easier access, better ventilation control, and improved emergency egress in tactical scenarios.
• Vacuum Compression Sack – Waterproof & Space-Saving. The traditional compression sack is replaced with an MT vacuum-seal version featuring an air-release valve, waterproof 70D TPU build, and 66% space reduction capability. Lightweight, floatable, and rugged.
• Fully Modular – Combine or Use Individually. The system works together in cold weather or can be used individually depending on conditions. Layer the Patrol + Intermediate + Bivy for sub-zero survival, or take one for lighter climates.
• Tactical Colors & Materials – Ready for Deployment. Made with military-grade materials in authentic tactical tones. Compatible with USGI sleep system pouches, rucksacks, and accessories. Ideal for survivalists, soldiers, and serious outdoorsmen.