• High nylon + polyester material, wear resistant and splash-proof

• Main compartment for storing laptop 

• Large capacity can store camera, books, wallet, phone, power bank etc. things 

• Reversible design, A/B two sides can be detached and used 

• With a USB charging port and an audio jack outside, convenient to charge your phone and listen to music
  

• Anti-theft concealed pocket design, keeps your belongings safe 

• With reflective stripe outside the backpack, adding security for you at night

• Ergonomic design, reduces the load pressure effectively

• Ideal for travel, hiking, school or business use

Specification:

• Material: nylon + polyester

• Size: 45x31x14/10cm

• Weight: 700g