Features1. Double Laptop Compartments: Double laptop compartments can accommodate laptops up to 15.6 inches. The multi-compartment design can hold most of the daily necessities, electronic products, document bags, books and more. Water bottle meshs pocket on side of backpack. 2. Convenient USB hole Design: The front compartment is designed with a USB charging hole, which is convenient for charging the mobile phone. 3. Multifunctional Backpack: Wall straps, shoulder strap hooks, key chains, adjustable chest straps, double metal zippers, sturdy handles, to meet the various needs of life. Multi-panel breathable back provides good comfort. 4. Comfy and Sturdy & Airline Size Backpack: 20L capacity is suitable for work, office, college school, commuting, weekends, travel. 5. Convenient for Travel: Designed with a secure zippered back anti-theft pocket for valuables. Luggage straps make it easy to attach to luggage for transport. SpecificationMaterial: Oxfird clothColor: Black, GreySize: 45 x 30 x 16 cmWeight: 1100 gPackage Include:1x Laptop Backpack