Large-capacity Student School Bag Casual Solid Color Backpack Material Oxford Men New Backpack Multi-functional Simple BagSPECIFICATIONS Brand Name: rilibegan Origin: Mainland China CN: Hebei Main Material: nylon Lining Material: Polyester Backpacks Type: Internal Frame Interior: Interior Slot Pocket Interior: Cell Phone Pocket Interior: Interior Zipper Pocket Handle Strap Type: Soft Handle Exterior: Silt Pocket Decoration: NONE Closure Type: zipper Technics: Jacquard Item Type: Backpacks Place Of Origin: China (Mainland) Carrying System: Physiological Curve Back Rain