men Laptop backpack anti theft USB charge 14" 17"

Item Type: Backpacks
Backpacks Type: Softback
Lining Material: Polyester
Exterior: None
Interior: Interior Compartment,Computer Interlayer,Interior Zipper Pocket,Interior Slot Pocket,Cell Phone Pocket
Capacity: 20-35 Litre
Rain Cover: No
Closure Type: Zipper
Gender: Men
Carrying System: Air Cushion Belt
Brand Name: tigernu
Model Number: T-B3164USB
Handle/Strap Type: Soft Handle
Style: Fashion
Decoration: None
Main Material: Oxford
Pattern Type: Solid
Technics: USB
Capacity: 14"=16.07L,17"=20.7"
Colors: Black grey,Grey
USB charge : YES
NOTE: Only USB port, no any power charge
Weight: 0.8KG and 0.95KG
Feature: Light weight & Anti-theft
Body Material: suit fabric
Backpack Measuremtn: 14inch:28*14*41 cm 17inch:30*15*46cm
Laptop compartment size: 14inch:W24*L35cm 17inch:W26*L39 cm