Item Type: Backpacks Model Number: 12066 143 Backpacks Type: Softback Lining Material: Polyester Exterior: Solid Bag Brand Name: YESO Interior: Interior Key Chain Holder Interior: Interior Compartment Interior: Computer Interlayer Interior: Interior Zipper Pocket Interior: Interior Slot Pocket Interior: Cell Phone Pocket Technics: Embossing Capacity: 20-35 Litre Handle/Strap Type: Chain Strap Rain Cover: No Closure Type: zipper Gender: Men Carrying System: Physiological Curve Back Style: Business Decoration: NONE Main Material: Oxford Pattern Type: Solid Backpack Colors: Black Backpack Backpack Size: 38*18*48cm Style: European and American Style