SEPTWOLVES leather high-end travel backpack men laptop backpacks 17 inch waterproof genuine cowhide large size travel bag pack for Office work business casual

Description:Item No.: CD041656-1Color: BlackFabric: Synthetic leather/fabricLining: FabricSpecifications (mm): 295x145x450Implementation standard: QB/T 1333-2018-------------------------Capacity: 19LNet weight: 0.98KGInternal structure: independent computer compartment + main bag + mesh zipper bagShoulder strap length: about 95CMFeatures:1: High-quality synthetic leather (PVC) fabric, water-repellent fabric, wear-resistant, scratch-resistant and water-repellent2: Built-in main bag, zipper mesh bag, computer bag, the computer bag can hold a 16-inch notebook with large capacity to meet daily travel storage.3: The back trolley case has a strap to free your hands and not be dragged down by large or small bags4: The shoulder straps and back baffles are made of thickened pearl cotton back pads, which are breathable and comfortable5: The bags on both sides can hold umbrellas and water cups6: The front expansion bag can hold helmets, basketballs, etc.7: The anti-theft zipper bag on the back can hold valuables