Horizontal Square Large-Capacity Leather Luggage Bag Bag Size: Big Capacity: Below 20-35L Package Internal Structure: Zipper pockets, Mobile Phone Pockets, Document Pockets, Interlayer Zipper Pockets, Computer Pockets Opening Method: Zipper Material: Genuine Leather With Lock: No With Or Without Rain Cover: None Processing Methods: Soft side Hardness: Middle Pattern: Pure Color Lining Texture: Polyester cotton Number Of Shoulder Straps: Single Carrying Parts: Soft Handle Outer bag type: Inside Patch Pocket Bag Shape: Horizontal Square Color: Brown Is there a back cushioning cotton: Have Waterproof Degree: None Accommodates Computer size: 15.6 Inch Item number: MLSPOTB-02