2018 Fashion Anti-Theft USB Charging Backpack

Features:
1. The fashion version of the type:concise but not simple, high-grade Polyester fibre material,extraordinary quality;
2. Exquisite design: generous, simple fashion;
3. Easy to carry: Breakthrough cumbersome,Handy convenient.
4. With a code lock.
5. With USB port and headphone port.
6. Reflective strip.
7. Upgrade the carrying system.

Specifications:
Material: Polyester fibre
Lining: Polyester cotton(internal materials random color)
Size: 440 X 290 X 160mm/17.32 X 11.42 X 6.3"
Purpose: Backpack
Net weight: 570g
Type: Horizontal square
Material technology: Soft surface
Style: Casual business students schoolbag
Strap: Adjustable
Color: Dark Grey,black,light grey