Arsenal 5143 General Duty Gear Backpack makes your life easier by keeping the gear you need clean, dry and organized. This traveling backpack features a large main compartment with plenty of room for your everyday essentials, three organizational pockets to house cell phone and other smaller items, and a padded, laptop/tablet sleeve to protect your devices. Top cover flap offers protection from the elements. Made with 600 denier polyester, heavy-duty construction withstands wear and tear for long-lasting performance. Bottom is reinforced with a 1680 denier polyester. Heavy-duty, No. 8 zippers secure gear inside the backpack. Rucksack backpack is easy to transport with heavy-duty webbing straps to carry by hand and adjustable, padded shoulder straps. Large, open main compartment stays upright for easy loading and unloading so no gear gets left behind.