Omine 60l Military Camouflage Army Camping Backpack Travel & Trekking Rucksack 60L Capacity, equipment attach straps featured at the bottom Waterproof, to ensure the strength of the product while ensuring long-term use in wet environments, or will not rot after the invasion of water High-intensity military-style specifications nylon, scratch-resistant, Not easy to fade Velcro loop for any tactical pack