Main Material: Oxford - Gender: UnisexBackpacks Type: Softback - Capacity: 20-35 LitreInterior: Interior Slot Pocket - Interior: Cell Phone PocketInterior: Interior Zipper Pocket - Interior: Interior CompartmentInterior: Computer Interlayer - Handle/Strap Type: Soft HandleDecoration: NONE - Closure Type: ZipperRain Cover: No - Exterior: Silt PocketCarrying System: Arcuate Shoulder StrapLining Material: Polyester - Style: CasualPattern Type: Solid - Features: Large Capacity, Big, Waterproof, USB Charging BackpackColor: Black, Gray, Blue, CamouflageSize: 30x18x45cm