Business backpack

• Material: PU leather 
• Lining texture: polyester
• Strap root number: double root
• Popular elements: car suture 
• Lifting parts: soft handle 
• Gender: Men
• Weight: 0.67kg
• Outer bag type: open pocket
• Bag shapes: square vertical section
• Carrying system: air cushion strap
• Package internal structure: ID bag, mobile phone bag, laminated zipper bag, zipper pocket, computer pocket, camera pocket