Intelligent modularity: Modular architecture with arrangement of different storage lockers. Reinforced walls protect paper documents from moisture and friction when on the move. Durability in all conditions: Triple protection structure combining mechanical strength, waterproofing, and dimensional stability. Easy maintenance and reliable map preservation in all weather. access: Transparent case design provides unobstructed visibility, allowing efficient map use and accurate navigation through quick geographic coordinate positioning. Performance and ergonomics: Compact design with a strength hanging loop and intuitive grip, enabling you to view maps in 3 seconds while remaining securely attached to adventure gear. Use scenarios Expedition planning in remote or variable conditions: Organize multiple maps and documents in modular compartments, keep them dry and protected, and access the exact map quickly for route planning. Backcountry navigation during hiking or mountaineering: Rely on the unobstructed visibility of the transparent case to quickly locate coordinates and confirm bearings without removing maps from the case. Guided trips or emergency response: Ensure critical maps stay protected from moisture and wear, while enabling fast, onehanded access during fastpaced navigation or coordination.