Main Material: Nylon Decoration: Ruched Gender: Men Pattern Type: Solid Backpacks Type: External Frame Closure Type: Zipper Lining Material: Polyester Capacity: 36-55 Litre Carrying System: Arcuate Shoulder Strap Exterior: Open Pocket Style: Hip-Hop Handle/Strap Type: Soft Handle Interior: Interior Zipper Pocket,Cell Phone Pocket,Computer Interlayer Technics: Embossing Item Type: Backpacks Bag size: in Package internal structure: Computer bag, cell phone pocket, mezzanine zipper bag, document bag Open the way: zipper Applicable gender: male Material: Oxford Textile Features: Breathable, waterproof, anti-theft, earthquake, reduce the burden style: Leisure Pick up parts: Soft handle Colour: Cool black This backpack has a humanized design, such as the good breathability and 2cm elasticity of the back, S-shaped ergonomic design of shoulder strap and scientific reasonable weight-bearing design. All these designs can leave you a more comfortable experience. With a humanized USB charging interface design, you can easily keep your smartphone full power anytime and anywhere. That’s more convenient in your life. Brand No Brand SKU 100137383_NP-1020392550