Size: Width:30CM(11.81") Height:45CM(17.72") Thickness:17CM(6.69")

Color: Gray/Khaki

Material: Canvas

Style: Leisure/School/Travel

Fashion Element: Draw String/USB Interface

Capacity: Can Hold Ipad,15 inches Laptop,Notebook,Purse and Umbrella,ect.

Internal Structure: Main Pocket/Cell Phone Pocket/ Laptop Compartment

External structure: Front Zipper Pocket/Side Zipper Pockets