The Czech Army Hydration backpack system CZ95 desert camouflage 3 liters molle type hydration pack is a backpack designed for military use, specifically part of the Czech Army. It is designed to accommodate a hydration bladder that can fit three liters and allow soldiers to stay hydrated during long missions or outdoor activities. It also includes cleaning set. The backpack includes a dedicated compartment and routing system for the hydration tube, ensuring convenient access to water while on the move.