Material: Microfiber synthetic leather 
 Function: waterproof, breathable, anti-theft, wear-resistant, lighten, shock-proof 
 Processing method: printing 
 Hardness: Medium 
 Style: Business 
 Lining texture: polyester 
 Types of accessories: backpack shoulder pads 
 Strap root number: double root 
 Lifting parts: soft handle 
 Type of outer bag: inner patch bag 
 Bag shapes: square vertical section  
 Carrying system: physiological curve backplane 
 
 
 
 
  






				


