*Water-resistant Nylon - A Scratch proof, light weighted durable water-resistant fabric with soft touching which does not allow water to pass through it easily. *Double Layer Adjustable Strap & Portable handheld - A durable Rip-stop fabric with stretch mess handheld with Dual-use design to provide comfortable tactility even a long-time travel. *Front Pocket - A quickly access for tools, cards and lightweight items with two separate space. *Mess Side Pockets - A expandable side pocket with extensive applied space for water bottle on both side. *Large Internal Frame - A Large capacity with one padded 11-inch laptop compatible sleeve with patch, and one document zip pocket which is suitable for any occasion, all in one *Maybe you no only interesting in this style ,right ? we have different styles in e-catelogue,pls feel free to contact us ,we will send our latest new styles for your reference ,with 24 year bag factory working experience ,we really have great confidence to make sur your satisfaction ! Wit More options,more flexible , more chance to open different kind of businesspls. We always stand behind the quality of our product. If you have any issues, we're very happy to either provide a no-questions-asked refund or replacement. ORDER NOW WITH NO RISK!