Item Type: Backpacks Main Material: Oxford Decoration: NONE Gender: Men Pattern Type: Patchwork Backpacks Type: Softback Closure Type: zipper Lining Material: Polyester Capacity: 20-35 Litre Rain Cover: No Carrying System: Physiological Curve Back Model Number: 12061 Exterior: Solid Bag Style: Casual Handle/Strap Type: Chain Strap Interior: Interior Compartment Interior: Computer Interlayer Interior: Interior Zipper Pocket Interior: Interior Slot Pocket Interior: Cell Phone Pocket Technics: Embossing Brand Name: YESO Upgraded version 12061 Size : 32*22*47cm men backpacks: backpacks men fashion backpack: black backpack men's travel bags: school backpack travel backpacks: mochila & mochilas & men's backpack Style: European and American Style