- AMPLE STORAGE SPACE: This military tactical backpack measures approximately 18 inches x 13.2 inches x 11.6 inches with a generous 45L capacity, providing ample room for all your essential gear. Equipped with large multi-layer interior storage compartments, this pack is perfect for outdoor equipment and meets daily travel needs for fitness, hiking, and outdoor adventures. - RUGGED AND WATER-RESISTANT: Constructed from durable 900D polyester, this military-grade backpack features reinforced and double-stitched stress points for enhanced durability. The special coating offers water resistance and scratch protection, ensuring your gear stays safe from the elements. - MOLLE MODULAR SYSTEM: The MOLLE webbing system on the front and sides allows for versatile customization. Attach additional pouches and gear such as water bottles, walkie-talkies, first-aid kits, or sleeping bags, making this backpack adaptable for any mission or outdoor activity. - ORGANIZED COMPARTMENTS: Designed with five distinct compartments, this backpack includes two front pockets for small items, two spacious compartments with zippered and mesh pockets for larger supplies, and a dedicated 17-inch laptop/device compartment. A hidden back pocket provides quick access to frequently-used items, while the ability to open flat to 180 degrees simplifies packing and unpacking. Ideal for outdoor enthusiasts, this tactical backpack excels in various scenarios, such as weekend hiking trips, fitness excursions, and camping outings. Whether you're hitting the trails or navigating daily commutes, this backpack delivers reliability and convenience.