Overview：
Kingsons Upgraded Waterproof Single Shoulder Laptop Backpack for Men Daily Using for teenagers Laptop Travel Business
Specification：
Material: Nylon
Luggage shape: vertical square shape
Cover opening method: zipper clasp
Internal structure: zipper pocket, mobile phone pocket, ID bag, sandwich zipper bag, computer socket bag
Number of shoulder straps: single
Luggage size: medium
Processing method: soft surface
Features: Waterproof
