High-value schoolbag female college students contrasting large-capacity backpack junior high school students simple casual computer backpack tide

Computer size: 14 inches Lining texture: Polyester Function: Waterproof Material: Nylon Carry system: curved shoulder strap Popular elements: sewing line, stitching Style: Street Trend Capacity: 20-35L Size: uniform size Length: 48 cm Width: 31 cm Height: 20 cm