Leather,Polyester,Pu Leather 进口 Polyester lining Zipper closure Durable Quality: Made of high quality PU Leather and rust-proof hardware. It is tough and durable unique lining with polyester material. Sturdy top handle, adjustable nice shoulder straps. Organization & Storage: 2 main large compartments: back one includes 2 slot pocket, 2 pen holders, 1 zipper pocket and 1 large compartment; front one has 1 foam padded laptop compartment for 15.6 ” laptop and 1 main compartment. 2 front zipper pockets. 1 back zipper pocket with an exterior luggage strap. The laptop bag with multiple pockets offers roomy space for your laptop, mobile phone, Pad, pens, A4 file or books, clothes, umbrella and other daily things, and keep them well organized. Convenient & Comfort Design: Multi-functional compartments with strengthened shockproof foam padded can protect your laptop or other important device. Convenient U zipper closure to take your belongings more easily. Outside back pocket has a fabric lugguge strap to slide over a suitcase handle and hold it in place while rolling through airport. Come with an adjustable long shoulder strap, can be used as a lawyers briefcase, shoulder bag, laptop bag, or hand carry functional briefcase. Size & Fit: (L) 16.53" x (W) 7.87" x (H) 12.20; the dimension of empty bag. Handles drop: 4.72"; Long Shoulder strap: 11.02" - 22.83"; Net Weight: 1.37kg/ 3.02lb. It is an ideal choice for daily use with large capacity and it fits up to 15.6" laptop or tablet. After-Sale Service: We are committed to providing each customer with the highest standard of customer service and top quality goods, if you are not satisfied with our product or service for any reason, please feel free to contact us by email. Show more