Military Grade: Based on U.S Army Modular Sleeping bags system, isolate BIVY cover Sack envelopes your sleeping bag and pad within a waterproof-breathable shell.
Comfortable: Made of 3 laminating Nylon fabrics, windproof, waterproof and breathable.
Extended Size & Packability – Measures 7ft x 3ft when open; packs down to just 5.9 in x 11.8 in and weighs only 1.76 lbs for easy transport.
MINIMALIST design provides comprehensive weather protection that requires little space to use and no time to set up.
Modular Compatibility for All Seasons – Use on its own in hot weather or pair with standard military or civilian sleeping bags for cold-weather missions.

Function

Inspired Camouflage/Olive Drab

Tactical Concealment in Any Terrain.

Universal Fit

Designed to Pair with Most Sleeping Bags.

Waterproof & Lightweight

Built for Unpredictable Weather.Adjustable Hood Opening

Seal Out Wind, Sand, and Rain.

Modular Sleep System Compatibility

Seamlessly integrates into your existing gear setup – compatible with most military and outdoor sleeping systems for maximum mission flexibility.

AKmax/MT has been developing professional-grade field gear for over 20 years, serving military contractors, survivalists, and global outdoor enthusiasts.

From the classic ALICE Pack to next-generation modular sleep systems, we focus on tactical functionality, heavy-duty durability, and long-haul comfort.

Every product is designed with precision and built to endure, whether in the wild, in service, or on the move.